Patent application number | Description | Published |
20090046718 | APPARATUS AND METHOD FOR POLICY ROUTING - An apparatus and method for policy routing is provided. The method includes: A. configuring a policy routing to a label switching path and obtaining and saving forwarding information; and B. performing packet forwarding based on the forwarding information. The apparatus includes: a label switching path managing unit, for saving first forwarding information of the label switching path; a route managing unit, for saving second forwarding information of the label switching path; a configuring unit, for transmitting configuration parameters to the label switching path managing unit, and obtaining the first and/or second forwarding information of the label switching path from the label switching path managing unit and/or route managing unit; a forwarding information maintenance unit, for maintaining the first and second forwarding information of the label switching path saved in a node of policy; and a packet forwarding unit, together with the forwarding information maintenance unit, for forwarding the packet, which solves the problem that the prior art couldn't well support strategic route for a MPLS packet. | 02-19-2009 |
20090129578 | METHOD AND APPARATUS FOR IMPLEMENTING THE CNAP SERVICE - The present invention discloses a method for realizing the CNAP service, including: receiving a service request sent by the switching system, where the service request carries the identifier of the calling party and the identifier of the called party; querying the calling information set by the calling party according to the identifier of the calling party, and querying the location information of the called party according to the identifier of the called party; after determining that the called MS already rings, sending a flash message that contains the calling information to the called MS according to the location information of the called party. The present invention also provides a calling information service apparatus accordingly. The invention correlates the judging of the status of the call connection process with the time of implementing the CNAP service. Therefore, the calling information can be sent to the called MS at a proper time, thus helping the called party to identify the calling party correctly. | 05-21-2009 |
20110086633 | METHOD AND APPARATUS FOR POSITIONING SUBSCRIBER ZONE - A method and apparatus for positioning a subscriber zone. The method includes: receiving a zone positioning request sent by a subscriber, collecting position sample points of the subscriber; and acquiring a cell list of the subscriber zone according to the position sample points of the subscriber. The apparatus includes: a collection module for receiving a zone positioning request sent by a subscriber, and collecting position sample points of the subscriber; an acquisition module for acquiring a cell list of the subscriber zone according to the position sample points of the subscriber collected by the collection module. Positioning the subscriber zone by collecting the position sample points of the subscriber, improves the accuracy and operability of subscriber zone positioning. | 04-14-2011 |
Patent application number | Description | Published |
20090261858 | PROGRAMMABLE INTERCONNECT NETWORK FOR LOGIC ARRAY - A programmable interconnect network for an array of logic cells. Said interconnect network has a plurality of switch boxes being connected in a tree structure and providing connections to its logic cells, switch boxes located at the lowest level of the tree structure are connected to logic cells; said interconnect network also has peripheral switch boxes, of which at least one is connected to an external logic. Also, an integrated circuit comprising an FP array of logic cells connected by the said programmable interconnect network and a mask programmable (MP) logic array. | 10-22-2009 |
20090289661 | Integrated Circuit With Crosslinked Interconnect Networks - The present invention provides in a first aspect a programmable interconnect network for an array of logic blocks, which comprises a plurality of switch boxes being connected in a tree-based hierarchical architecture and providing selection and connection for the logic blocks, switch boxes located at the lowest level of the tree structure are connected to the logic blocks; wherein said network comprises a crosslink established between two of said plurality of switch boxes. The present invention helps implement functions with more area and timing efficiency and/or placement-friendliness. | 11-26-2009 |
20100171524 | PROGRAMMABLE INTERCONNECT NETWORK FOR LOGIC ARRAY - The present invention provides an integrated circuit, comprising an array of components and programmable interconnect network for the array of components, said programmable interconnect network comprising a plurality of switch boxes being connected in a tree-based hierarchical architecture and providing selection and connection for the components responsive to configuration bits, switch boxes located at the lowest level of hierarchy are connected to the components; switch boxes in at least one level of hierarchy have different number of children from those in other levels of hierarchy. The present invention provides a hierarchical architecture with a vast variety of cell numbers, which facilitates circuit implementation. The present invention also offers greater layout flexibility. | 07-08-2010 |
20100219860 | Integrated Circuit with Improved Logic Cells - The present invention provides integrated circuits with improved logic cells. In one embodiment, an integrated circuit having a plurality of logic cells (LC) is provided, each LC comprising: a lookup table having a LUT output terminal; and, a first multiplexer; wherein, a first multiplexer input terminal is connected to of a first input terminal of the LC, a second multiplexer input terminal is connected to the LUT output terminal, a multiplexer output terminal is connected to a first output terminal of the LC, and a multiplexer select terminal is connected to a second input terminal of the LC so as to select which of the signals appearing at the first and second multiplexer input terminal to pass through;wherein, by coupling in chain the first input terminal of one LC to the first output terminal of another LC, a WLUT chain is formed. | 09-02-2010 |
20100219861 | Integrated Circuit with Improved Logic Cells - The present invention provides integrated circuits with improved logic cells. In one embodiment, an integrated circuit having a plurality of logic cells (LC) is provided, each LC comprising: a lookup table having a LUT output terminal; and, a first multiplexer; wherein, a first multiplexer input terminal is connected to of a first input terminal of the LC, a second multiplexer input terminal is connected to the LUT output terminal, a multiplexer output terminal is connected to a first output terminal of the LC, and a multiplexer select terminal is connected to a second input terminal of the LC so as to select which of the signals appearing at the first and second multiplexer input terminal to pass through; wherein, by coupling in chain the first input terminal of one LC to the first output terminal of another LC, a WLUT chain is formed. | 09-02-2010 |
20100322115 | Reference Signal Sounding for Uplink Pilot Time Slot in Wireless Communication System - A wireless terminal operating in TDD mode transmits a plurality of sounding reference signals using an assigned maximum sounding reference signal (SRS) bandwidth (BW) size. At least one of the sounding reference signals is transmitted in a corresponding uplink pilot time slot (UpPTS) region of a special sub-frame of a radio frame wherein, in the frequency dimension, an uplink BW center is misaligned with a BW center of the SRS in the UpPTS region, a maximum SRS BW size in the UpPTS region is an even number of resource blocks with prime factors from a set of {2, 3, 5}, and the maximum SRS BW having a size in number of resource blocks less than or equal to (N | 12-23-2010 |