Patent application number | Description | Published |
20110094986 | AUXILIARY APPARATUS OF CARRIER FOR VEHICLES - Disclosed herein is an auxiliary apparatus of a carrier mounted to a rear portion of a vehicle, including a locking unit fastened to the carrier, the locking unit including a locking pin to be extracted or retracted in response to operation of a switch unit, a rotary plate rotatably coupled to the locking unit, and a fastening member mounted to the rotary plate, the fastening member having at least a fastening hole into which the locking pin is selectively inserted and locked according to the operation of the switch unit. | 04-28-2011 |
20110108592 | Bicycle Carrier for Vehicle - Disclosed herein is a bicycle carrier for a vehicle, which is housed in the rear bumper of the vehicle to be concealed and when necessary is drawn out from the rear bumper to carry a bicycle. The bicycle carrier includes a front frame positioned in a rear bumper of the vehicle and secured to a rear end of a vehicle body. A central frame perpendicularly passes through the front frame. A rear frame is secured to a rear end of the central frame. A folding unit couples each of opposite ends of the front frame with each of opposite ends of the rear frame and is folded to vary a distance between the front frame and the rear frame. A bicycle wheel support is provided on the folding unit. A bicycle body support is provided on the central frame. | 05-12-2011 |
20120024923 | TELESCOPIC BICYCLE CARRIER - A telescopic bicycle carrier installed on a vehicle so as to be able to load a bicycle outside the vehicle, may include a guide rail located inside a bumper of the vehicle and fixed to an end of a body of the vehicle, a guide frame slidably installed on the guide rail along a lengthwise direction of the vehicle, a pair of expansion brackets installed on lateral sides of the guide frame and slidable toward or away from each other with respect to the guide frame in a widthwise direction of the vehicle through the guide frame, bicycle wheel fixtures pivotally installed on the pair of expansion brackets to fix wheels of the loaded bicycle, and bicycle body fixtures pivotally installed on the pair of expansion brackets to fix a body of the loaded bicycle, wherein the pair of expansion brackets may be received inside the bumper along with the guide frame in a retracted state where the expansion brackets slide toward each other into the guide frame, and may be extracted from the bumper along with the guide frame if necessary. | 02-02-2012 |
20120141764 | MULTI GLASS FIBER BONDED HIGH STRENGTH PLASTIC BACK BEAM - A multi-glass fiber bonded high-strength plastic back beam for a vehicle bumper, which may be made of glass fiber and thermoplastic resin, may include a first fiber resin layer in which long fiber or short fiber may be bonded with thermoplastic resin, and a second fiber resin layer in which continuous fiber may be bonded with thermoplastic resin, wherein, when the first fiber resin layer may be independently attached onto the second fiber resin layer by heating, the long fiber or short fiber of the first fiber resin layer may be configured not to permeate between the continuous fibers of the second fiber resin layer. | 06-07-2012 |
20130087590 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a rear bumper having a back beam mounted under an inner space thereof, and a storage case provided in a space above the rear bumper, having a portion exposed to the outside formed so as to coincide with an outer surface of the rear bumper, and drawn-out/drawn-in by being slid to the outside in a state in which a load is supported above the back beam. | 04-11-2013 |
20130087591 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a rear bumper having a back beam mounted under an inner space thereof, a storage case provided in a space above the rear bumper and drawn-out/drawn-in by being sled to the outside in the state in which a load is supported by the top of the back beam, and a bumper door rotatably provided on an end of the storage case so as to open and close the storage case and formed so that a portion exposed to the outside coincides with an outer surface of the rear bumper. | 04-11-2013 |
20130088034 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a rear back beam installed to be drawn out from a rear bumper while sliding to a rear side of the vehicle, and a pair of left and right storage boxes installed to be seated on the rear back beam and extending while sliding in a traverse direction of the vehicle when the rear back beam may be drawn out to the rear side of the vehicle. | 04-11-2013 |
20130088035 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a left rear back beam and a right rear back beam divided while sliding to left and right sides in a traverse direction of the vehicle, respectively when the left rear back beam and the right rear back beam may be drawn out from a rear bumper while sliding to a rear side of the vehicle in a longitudinal direction thereof, and a left storage box and a right storage box installed to be fixed to the left and right rear back beams, respectively, to be drawn out together when the left and right rear back beams may be drawn out to the rear side of the vehicle and divided together when the left and right rear back beams slide to the left and right sides of the vehicle. | 04-11-2013 |
20130088036 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle can maximize a space use of a vehicle by a structure in which the storage apparatus is mounted by using an inner space of a rear bumper, in particular, greatly improving the value of commodities of the vehicle by using a bumper door as a step or a bench at the time of opening a storage case or using articles while putting the articles on the opened bumper door. | 04-11-2013 |
20130120130 | PASSENGER PROTECTION APPARATUS USING GRAPHIC LIGHT PROJECTION AND METHOD THEREOF - An apparatus mounted on a vehicle to protect a passenger using a graphic light projection includes a first detection unit configured to detect an opening of a vehicle door, a second detection unit configured to detect a boarding of a boarding person or an alighting of an alighting person, a side step driving unit configured to drive an intelligent side step, a light projection unit configured to project a boarding protection light or an alighting protection light, and a control unit configured to control the side step driving unit to pull out the intelligent side step set within the vehicle when the first detection unit detects the opening of the vehicle door and configured to control the light projection unit to project the alighting protection light when the second detection unit detects the alighting of the alighting person. | 05-16-2013 |
20130134690 | HITCH RECEIVER APPARATUS FOR VEHICLE - A hitch receiver apparatus for a vehicle is provided in which a hitch receiver is disposed without being directly connected with a rear back beam, such that the hitch receiver is kept in the rear back beam when not being used, and the hitch receiver protrudes down under the rear back beam when using the function of a trailer. | 05-30-2013 |
20130147157 | HITCH RECEIVER APPARATUS FOR VEHICLE - A hitch receiver apparatus for a vehicle may include a hitch guide-hole formed in a storage box provided in an inner space of a rear bumper, the hitch guide-hole extending in a traverse direction of the vehicle; and a hitch receiver rotatably coupled to the storage box and selectively is received into or taken out through the hitch guide-hole. | 06-13-2013 |
20130147214 | SAFETY APPARATUS OF REAR BUMPER STORAGE BOX FOR VEHICLE - A safety apparatus of a rear bumper storage box for a vehicle includes a storage box that does not rotate upward but rotates downward toward a ground surface when a rear low-speed collision accident occurs. | 06-13-2013 |
Patent application number | Description | Published |
20140183599 | Field Effect Transistor - Field effect transistors are provided. An active region protrudes from a substrate and a gate electrode is provided on the active region. Source/drain regions are provided at both sides of the active region under the gate electrode, respectively. A width of a lower portion of the gate electrode is greater than a width of an upper portion of the gate electrode. | 07-03-2014 |
20140335673 | METHODS OF MANUFACTURING FINFET SEMICONDUCTOR DEVICES USING SACRIFICIAL GATE PATTERNS AND SELECTIVE OXIDIZATION OF A FIN - A method of manufacturing a semiconductor device includes patterning a substrate to form an active fin, forming a sacrificial gate pattern crossing over the active fin on the substrate, forming an interlayer insulating layer on the sacrificial gate pattern, removing the sacrificial gate pattern to form a gap region exposing the active fin in the interlayer insulating layer, and oxidizing a portion of the active fin exposed by the gap region to form an insulation pattern between the active fin and the substrate. | 11-13-2014 |
20150028399 | Semiconductor Devices and Methods of Manufacturing the Same - Provided are semiconductor devices and methods of manufacturing the same. The methods include providing a substrate including a first region and a second region, forming first mask patterns in the first region, and forming second mask patterns having an etch selectivity with respect to the first mask patterns in the second region. The first mask patterns and the second mask patterns are formed at the same time. | 01-29-2015 |
20160141392 | METHODS OF MANUFACTURING FINFET SEMICONDUCTOR DEVICES USING SACRIFICIAL GATE PATTERNS AND SELECTIVE OXIDIZATION OF A FIN - A method of manufacturing a semiconductor device includes patterning a substrate to form an active fin, forming a sacrificial gate pattern crossing over the active fin on the substrate, forming an interlayer insulating layer on the sacrificial gate pattern, removing the sacrificial gate pattern to form a gap region exposing the active fin in the interlayer insulating layer, and oxidizing a portion of the active fin exposed by the gap region to form an insulation pattern between the active fin and the substrate. | 05-19-2016 |
Patent application number | Description | Published |
20140264572 | METHODS OF FORMING SEMICONDUCTOR DEVICES USING HARD MASK LAYERS - A method of forming a semiconductor structure can include forming a photolithography mask on a silicon fin having a hard mask layer thereon extending in a first direction. A trench can be formed through the hard mask layer into the silicon fin using the photolithography mask, where the trench extends in a second direction to separate the silicon fin into first and second fin structures extending end-to-end in the first direction. A portion of the trench formed by the hard mask layer can be widened relative to a lower portion of the trench defined by the first and second fin structures. | 09-18-2014 |
20140357061 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - Provided are a semiconductor device and a method for fabricating the same. The method for fabricating a semiconductor device comprises, providing an active fin and a field insulating film including a first trench disposed on the active fin; forming a second trench through performing first etching of the field insulating film that is disposed on side walls and a lower portion of the first trench; forming a first region and a second region in the field insulating film through performing second etching of the field insulating film that is disposed on side walls and a lower portion of the second trench, the first region is disposed adjacent to the active fin and has a first thickness, and the second region is disposed spaced apart from the active fin as compared with the first region and has a second thickness that is thicker than the first thickness; and forming a gate structure on the active fin and the field insulating film. | 12-04-2014 |
20160020318 | Semiconductor Device and Method for Fabricating the Same - Provided are a semiconductor device and a method for fabricating the same. The method for fabricating a semiconductor device comprises, providing an active fin and a field insulating film including a first trench disposed on the active fin; forming a second trench through performing first etching of the field insulating film that is disposed on side walls and a lower portion of the first trench; forming a first region and a second region in the field insulating film through performing second etching of the field insulating film that is disposed on side walls and a lower portion of the second trench, the first region is disposed adjacent to the active fin and has a first thickness, and the second region is disposed spaced apart from the active fin as compared with the first region and has a second thickness that is thicker than the first thickness; and forming a gate structure on the active fin and the field insulating film. | 01-21-2016 |
20160079125 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - In a method of manufacturing a semiconductor device, a substrate is etched to form active fins spaced apart from one another in a first direction, and each active fin extends in the first direction. An isolation pattern is formed on the substrate to partially fill a space between the active fins. A mold pattern is formed on the isolation pattern, the mold pattern covering at least a portion of each of the active fins and including an opening exposing a portion of the isolation pattern between the active fins in the first direction. An insulation pattern is formed to fill the opening. The mold pattern is removed to expose the active fins. A gate structure and a dummy structure are formed on the exposed active fins and the insulation pattern, respectively, the gate structure and the dummy structure extending in a second direction substantially perpendicular to the first direction. | 03-17-2016 |
Patent application number | Description | Published |
20100255150 | METHOD OF MAKING BREAD AND BREAD MADE BY THE METHOD - Provided is a method of making bread that can increase taste appeal and slow aging by fermenting dough at a low temperature for a long time to improve its texture and flavor, and bread made by the method. | 10-07-2010 |
20100255151 | METHOD OF MAKING BREAD AND BREAD MADE BY THE METHOD - A bread making method including: a cold sponge process where strong flour, dried yeast, yeast food, salt, an improver, and water are mixed, stirred at low speed, stirred at high speed, and then fermented at a temperature and relative humidity; a dough process in which the resulting mixture of the cold sponge process is mixed with strong flour, sugar, salt, dried milk, dried yeast, margarine, and water, and the to resulting mixture is given a floor time and then divided into pieces; a freezing storage process in which the dough is frozen, wrapped in plastic, and stored at a temperature of less than −18 degrees C.; a thawing process in which the resulting dough pieces of the freezing process are thawed; and a second fermentation process in which each of the resulting dough pieces is molded and subjected to a second fermentation. | 10-07-2010 |
Patent application number | Description | Published |
20090316595 | METHOD AND APPARATUS FOR IDENTIFYING BASE STATION IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for identifying a base station in a wireless communication system are provided. The method includes storing a Neighbor Cell List (NCL) received from a serving base station, obtaining a Physical Cell IDentifier (PCID) from a signal received from a neighbor base station, and identifying whether the neighbor base station is a macro base station or a femto base station by determining whether the obtained PCID exists in the stored NCL. | 12-24-2009 |
20100041393 | PAGING METHOD AND APPARATUS THEREOF IN BROADBAND WIRELESS COMMUNICATION SYSTEM - Provided are a paging method and an apparatus thereof for User Equipment (UE) in a broadband wireless communication system. In the method, a paging message is received from a macro base station. Whether there exists an accessible femto base station inside a service area of the macro base station is determined. When there does not exist the accessible femto base station inside the service area of the macro base station, the UE responds to the paging message of the macro base station. When there exists the accessible femto base station inside the service area of the macro base station, the UE waits for a paging message to be received from the femto base station. | 02-18-2010 |
20100069069 | Apparatus and method for automatically searching for low-power base station supporting access of registered user in mobile communication system - An apparatus and method for automatically searching for a low-power Base Station (BS) supporting access of a registered user in a mobile communication system includes a method of performing automatic search on a Closed Subscriber Group (CSG) cell by a User Equipment (UE). The method includes determining by the UE whether automatic search needs to be performed on the CSG cell. The method also includes, if it is determined that automatic search does not need to be performed on the CSG cell, turning off by the UE a CSG cell automatic search function of the UE by emptying a first white list including CSG Identifiers of accessible CSG cells. | 03-18-2010 |
20100178922 | Apparatus and method for handover in mobile communication system - An apparatus and method for handover in a mobile communication system enables a Mobile Station (MS) to perform a normal handover without performing an unnecessary handover. A Base Station (BS) apparatus capable of preventing an unnecessary handover includes a handover manager. The handover manager receives handover information, including information about at least one cell through which an MS has passed, from a neighbor cell to determine whether the MS has performed an unnecessary handover. If it is determined that the MS has performed an unnecessary handover, the handover manager notifies the occurrence of the unnecessary handover by the MS to the neighbor cell. | 07-15-2010 |
20100234027 | METHOD AND SYSTEM FOR IMPROVING CALL DROP CAUSED BY RADIO LINK FAILURE IN MOBILE COMMUNICATION SYSTEM - A method and system for improving a call drop caused by a Radio Link Failure (RLF) before handover triggering in a mobile communication system are provided. The method of improving the call drop caused by the RLF in the mobile communication system includes detecting an RLF occurring before handover triggering (RLF_before_HO), generating one of an RLF_before_HO-dependent statistics and an RLF_before_HO-dependent log file, transmitting the one of the RLF_before_HO-dependent statistics and the RLF_before_HO-dependent log file to a serving Base Station (BS), and updating a Neighbor Relation Table (NRT) and optimizing a handover parameter using the one of the RLF_before_HO-dependent statistics and the RLF_before_HO-dependent log file. | 09-16-2010 |
20130258888 | METHOD AND APPARATUS FOR SETTING UP CALL IN MOBILE COMMUNICATION SYSTEM - The time required to set up a voice call in an exemplary embodiment, in which Circuit Switched Fallback (CSFB) is used, is reduced to provide a voice call service to a User Equipment (UE) in a Long Term Evolution (LTE) system. If a voice call occurs in a UE while the UE accesses the LTE system, the UE using CSFB switches to a 2G/3G legacy system, recycles system information for a 2G/3G cell that the UE has accessed before, and immediately proceeds with voice call setup without receiving system information unnecessary for a CSFB process. | 10-03-2013 |
20140099954 | METHOD AND APPARATUS FOR BALANCING CELL LOAD IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for balancing a load by taking into consideration a load of each mobile communication network (Public Land Mobile Network (PLMNs)) of a network sharing architecture are provided. A base station apparatus of a communication system having a network sharing architecture capable of serving at least one mobile terminal via at least two PLMNs is provided. The apparatus includes a load calculator and a load balancing controller. The load calculator is configured to calculate respective loads of the PLMNs. When a first network of the PLMNs is overloaded, the load balancing controller is configured to balance an overload to the first network included in cells neighboring a serving cell. | 04-10-2014 |
20150264601 | APPARATUS AND METHOD FOR CONTROLLING HANDOVER IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for controlling a handover in a wireless communication system are provided. The method of operating an eNodeB (eNB) for controlling the handover of terminal in the wireless communication system includes receiving, by the eNB, a message indicating a link connection failure between a neighboring eNB and a Mobile Management Entity (MME), and restricting an execution of a handover based on a link connection between the neighboring eNB and the MME. | 09-17-2015 |
20150327143 | METHOD AND APPARATUS FOR INTER-RADIO ACCESS NETWORK MOBILITY - The present disclosure relates to a method and apparatus for optimizing mobility robustness by controlling an inter-Radio Access Technology (inter-RAT) factor. A method for supporting inter-Radio Access Network (RAN) mobility by a source Base Station (BS) in a wireless communication system includes transmitting a handover request message to a target BS, receiving a RAN information request message including a measurement report from the target BS in response to the handover request message, and determining to amend a mobility setting, if it is determined that an unnecessary handover has occurred based on the RAN information request message. The handover request message includes at least one of a Tracking Area Identifier (TAI) of a tracking area to which the source BS belongs, a global BS Identifier (ID), and an E-UTRAN (Evolved-UMTS (Universal Mobile Telecommunication System) Terrestrial Radio Access Network) Cell Global ID (ECGI). | 11-12-2015 |
20160088525 | METHOD AND APPARATUS FOR SETTING UP CALL IN MOBILE COMMUNICATION SYSTEM - The time required to set up a voice call in an exemplary embodiment, in which Circuit Switched Fallback (CSFB) is used, is reduced to provide a voice call service to a User Equipment (UE) in a Long Term Evolution (LTE) system. If a voice call occurs in a UE while the UE accesses the LTE system, the UE using CSFB switches to a 2G/3G legacy system, recycles system information for a 2G/3G cell that the UE has accessed before, and immediately proceeds with voice call setup without receiving system information unnecessary for a CSFB process. | 03-24-2016 |
Patent application number | Description | Published |
20080261088 | Fuel cell and manufacturing method thereof - A fuel cell and a method of manufacturing the fuel cell are disclosed. A method of manufacturing a fuel cell by electrically connecting a first cell and a second cell that are coupled over both sides of a membrane with a predetermined gap between the first cell and the second cell, where the first cell and the second cell each has an anode on one side and a cathode on the other side, may include perforating a hole in the membrane between the first cell and the second cell, and electrically connecting the anode of the first cell with the cathode of the second cell through the hole using a conductive member. This method does not entail unnecessary increases in volume or complicated flow paths, and the method can reduce electrical resistance while simplifying the peripheral equipment. | 10-23-2008 |
20080318095 | Hydrogen generating apparatus and fuel cell power generation system - A hydrogen generating apparatus is disclosed, which can provide a constant amount of hydrogen regardless of its orientation. The hydrogen generating apparatus can include an electrolyte bath, which contains an electrolyte solution; a free-moving first electrode, which is positioned inside the electrolyte bath, and which generates electrons; a free-moving second electrode, which is positioned inside the electrolyte bath, and which receives the electrons to generate hydrogen; a spacer positioned between the first electrode and the second electrode; and a control unit, which is connected with the first electrode and the second electrode, to control an amount of electrons traveling from the first electrode to the second electrode. | 12-25-2008 |
20080318096 | Hydrogen generating apparatus and fuel cell power generation system - A hydrogen generating apparatus can include an absorbent layer that absorbs an aqueous solution, a metal membrane deposited on either side of the absorbent layer such that the absorbent layer is interposed between the metal membranes, and a support layer formed on one side of one of the metal membranes that transports hydrogen generated by a reaction between the aqueous solution and the metal membrane. A batch type reaction may thus be implemented between the aqueous solution and the metal membranes, so that the reaction can be controlled to provide an even rate of hydrogen generation. Possible disturbances to the reaction resulting from by-products can be prevented, and since there is no additional equipment required, the volume and weight of the fuel cell power generation system can be reduced, and the extra power consumption by the additional equipment can be avoided. | 12-25-2008 |
20090011296 | Hydrogen generating apparatus and fuel cell power generation system - A hydrogen generating apparatus and a fuel cell power generation system. An aspect of the invention provides a hydrogen generating apparatus for generating hydrogen through a dissociation reaction of an aqueous solution using electrons formed by an ionization of a metal. The hydrogen generating apparatus can include a chamber, which contains the aqueous solution, and in one side of which an outlet is formed to discharge the hydrogen; and a membrane, which is formed inside the chamber adjacent to the outlet, and which selectively permits the passage of the hydrogen. With certain embodiments of the invention, the overflowing of reagents can be prevented, for higher efficiency in the fuel cell. Because of the improvement in efficiency of the fuel cell power generation system, the volume of the system can be reduced, allowing for easier application to mobile devices. | 01-08-2009 |
Patent application number | Description | Published |
20140237117 | METHOD FOR DYNAMIC NETWORK PATTERN ANALYSIS OF MOBILE APPLICATION, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method for dynamic network pattern analysis of a mobile application, a system thereof, and a recording medium thereof. The system for dynamic network pattern analysis of a mobile application, comprising: a manage unit for managing a detecting application included in a wireless terminal device, the detecting application detecting network usage information of one or more analysis target applications; a reception unit for receiving the network usage information of the analysis target application included in the wireless terminal device through the detection application; a storage unit for accumulatively storing the network usage information received by the reception unit, in connection with information of the analysis target application, in a storage medium; and an analysis unit for obtaining network usage pattern information of the analysis target application by analyzing the network usage information accumulatively stored in the storage medium. | 08-21-2014 |
20140241155 | METHOD OF OPERATING NETWORK LOAD REDUCTION POLICY, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method of operating a policy for reducing wireless network load, a system and a recording medium thereof. The system operating a policy for reducing wireless network load, according to the present invention, includes: an analysis server for receiving network usage information of analysis target applications included in a wireless terminal device through a detecting application that detects network usage information of one or more analysis target applications, the detecting application included in an user's wireless terminal device or an analytical wireless terminal device, storing the received network usage information in connection with information of the analysis target application in a storage medium, and obtaining network usage pattern information of the analysis target application by analyzing the network usage information of each analysis target application; and a policy server for generating network usage control policy information of the analysis target application by using the network usage pattern information of the analysis target application, and processing so that policy information for reducing network load is transmitted to an application for reducing network load included in the user's wireless terminal device, the policy information including the generated network usage control policy information and information of policy applicable target application. | 08-28-2014 |
20140241156 | METHOD OF ANALYZING POLICY FOR NETWORK LOAD REDUCTION, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method of operating a policy for reducing wireless network load, a system and a recording medium thereof. The system operating a policy for reducing wireless network load, according to the present invention, includes: an analysis server for receiving network usage information of analysis target applications included in a wireless terminal device through a detecting application that detects network usage information of one or more analysis target applications, the detecting application included in an user's wireless terminal device or an analytical wireless terminal device, storing the received network usage information in connection with information of the analysis target application in a storage medium, and obtaining network usage pattern information of the analysis target application by analyzing the network usage information of each analysis target application; and a policy server for generating network usage control policy information of the analysis target application by using the network usage pattern information of the analysis target application, and processing so that policy information for reducing network load is transmitted to an application for reducing network load included in the user's wireless terminal device, the policy information including the generated network usage control policy information and information of policy applicable target application. And, the analysis server compares amount of network usage after applying the network usage control policy information for the user's wireless terminal device with that before the applying, and then obtains a result of the comparing. | 08-28-2014 |
20150049607 | METHOD OF MANAGING POLICY FOR REDUCING NETWORK LOAD OF WIRELESS TERMINAL EXCEEDING DATA LIMIT, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method managing a policy for reducing network load of a wireless terminal exceeding data limit, a system and a recording medium thereof. The system according to the present invention comprises a storage medium for storing identification information of the wireless terminal in connection with identification information of a policy agent equipped in the wireless terminal, a communication section for receiving identification information of a user's wireless terminal whose data limit is exceeded from a server over a communication network, a checking section for checking the identification information of the policy agent corresponding to the received identification information of the wireless terminal by using the storage medium, and a processing section for processing so that policy information for blocking network usage is transmitted to the policy agent corresponding to the identification information checked by the checking section. | 02-19-2015 |
20150067165 | METHOD OF MANAGING POLICY FOR REDUCING NETWORK LOAD DUE TO DATA LIMIT - The present invention relates to a method managing a policy for reducing network load due to data limit. The method comprises storing, in a policy server, identification information of the wireless terminal in connection with identification information of a policy agent equipped in the wireless terminal; checking, in the policy server, the identification information of the policy agent corresponding to the identification information of a user's wireless terminal whose data limit is exceeded by using the storage medium; processing, in the policy server, so that policy information for blocking network usage is transmitted to the checked policy agent, in case data limit of the wireless terminal is restored; blocking, in the policy agent, network connection of all applications except the applications corresponding to identification information predetermined to applications allowed the network usage among a plurality of applications using network, based on the policy information for blocking network usage; processing, in the policy server, so that policy information for releasing the network usage blocking is transmitted to the policy agent, in case data limit of the wireless terminal is restored; and releasing, in the policy agent, the blocking of network connection for the applications, based on the received policy information for releasing the network usage blocking. | 03-05-2015 |
20150067183 | WIRELESS TERMINAL HAVING FUNCTION FOR REDUCING NETWORK LOAD AND METHOD FOR REDUCING NETWORK LOAD THEREOF - The present invention relates to a wireless terminal having a function for reducing network load and a method for reducing network load thereof. The wireless terminal includes a policy storage section for storing identification information of one or more applications allowed network usage irrespective of data limit into a storage region; a policy receiving section for receiving the policy information for blocking the network usage from a server over a communication network in case of exceeding the data limit; and a processing section for blocking network connection for all applications except the applications corresponding to the pre-stored identification information of the applications allowed network usage among the applications using networks based on the received policy information for blocking the network usage. | 03-05-2015 |
20150109911 | METHOD OF MANAGING POLICY FOR REDUCING NETWORK LOAD IN OVERLOADED AREA, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method of managing a policy for reducing a network load in an overloaded area, a system and a recording medium thereof. The system includes a communication section for receiving information of an area in which overloaded occurs at a specific time slot from a server over a communication network and a processing section for transmitting the information of the overloaded area at a specific time, that is received by the communication section, to a policy agent installed in a wireless terminal, and processing so that the policy agent blocks network connection of one or more applications in the wireless terminal in case the current time and position of the wireless terminal correspond to the time and position according to the information of the overloaded area at a specific time. | 04-23-2015 |
20150138964 | METHOD OF MANAGING POLICY FOR REDUCING NETWORK LOAD IN OVERLOADED AREA, SYSTEM AND RECORDING MEDIUM THEREOF - The present invention relates to a method of managing a policy for reducing a network load in an overloaded area, a system and a recording medium thereof. The system includes a storage medium for storing identification information of a wireless terminal in connection with identification information of a policy agent installed in the wireless terminal, a communication section for receiving identification information of the wireless terminal positioned in an overloaded area at a specific time slot from a server over a communication network, a checking section for checking the identification information of the policy agent corresponding to the received identification information of the wireless terminal through the storage medium, and a processing section for transmitting policy information for blocking network usage to the policy agent corresponding to the checked identification information of the policy agent. | 05-21-2015 |
20150271828 | DEVICE AND A METHOD FOR DETECTING POLLING AND A RECORDING MEDIUM THEREOF - The present invention relates to a device and a method for detecting polling, comprising a collecting unit for collecting or capturing a plurality of packets transceiving between a plurality of wireless terminals and a plurality of servers, a preprocessing unit for mapping collecting or capturing time information of the packets which collected or captured by the collecting unit to at least one of identification information of wireless terminal, server identification information and port information, a slot allocation unit for allocating the mapped packets to each time slots on a timeline which generated according to the collecting or capturing time information, an ID (identification) assigning unit for assigning IDs to each sections on the timeline, wherein the assigning unit assigning same IDs to sections having time slots in which the packets are continuously allocated within a predetermined range; and a polling detection unit for setting the sections which assigned same IDs to periodic sections, and for determining the periodic sections to polling sections when ports of the packets allocated to the time slots on the periodic sections are continuously changing. | 09-24-2015 |
20150289262 | DEVICE AND A METHOD FOR DETECTING KEEP-ALIVE AND A RECORDING MEDIUM THEREOF - The present invention relates to a device and a method for detecting keep-alive, comprising a collecting unit for collecting or capturing a plurality of packets transceiving between a plurality of wireless terminals and a plurality of servers, a preprocessing unit for mapping collecting or capturing time information of the packets which collected or captured by the collecting unit to at least one of identification information of wireless terminal, server identification information and port information, a slot allocation unit for allocating the mapped packets to each time slots on a timeline which generated according to the collecting or capturing time information, an ID(identification) assigning unit for assigning IDs to each sections on the timeline, wherein the assigning unit assigning same IDs to sections having time slots in which the packets are continuously allocated within a predetermined range; and a keep-alive detection unit for setting the sections which assigned same IDs to periodic sections, and for determining the periodic sections to keep-alive sections when ports of the packets allocated to the time slots on the periodic sections are continuously changing. | 10-08-2015 |