1
Guo Qiang Wang, Wen Tong: System and method for a context layer switch. Futurewei Technologies, Slater & Matsil L, August 6, 2013: US08504718 (97 worldwide citation)

In accordance with an embodiment, a network device has an input port for receiving input packets, and an output port for sending output packets, where the input packets and output packets have context layer information. The network device also includes a processor configured to process the input pac ...


2
Haiyang Qian, Ravishankar Ravindran, Guo Qiang Wang: Method and apparatus for adaptive forwarding strategies in content-centric networking. Futurewei Technologies, Conley Rose P C, Grant Rodolph, Brandt D Howell, June 24, 2014: US08762570 (73 worldwide citation)

A named-data networking (NDN) node, comprising a plurality of faces each of which is coupled to a different node in a content-centric network, and a processor coupled to the faces, wherein the processor is configured to probe the performance of each of the faces for an interest, wherein the interest ...


3
Guo Qiang Wang, Wen Tong: System and method for a context layer switch. Futurewei Technologies, Slater & Matsil L, April 19, 2016: US09319311 (53 worldwide citation)

In accordance with an embodiment, a network device has an input port for receiving input packets, and an output port for sending output packets, where the input packets and output packets have context layer information. The network device also includes a processor configured to process the input pac ...


4
Loa Andersson, Kent Felske, Guo Qiang Wang: Network data routing protection cycles for automatic protection switching. Nortel Networks, Bromberg & Sunstein, March 18, 2003: US06535481 (49 worldwide citation)

A computer network processes data packets in the event of a network link failure. The network includes a plurality of routers that deliver data packets to the network via a plurality of links. At least one router includes a protection cycle manager. The protection cycle manager has a protection cycl ...


5
Guo Qiang Wang: Optical switch and protocols for use therewith. Nortel Networks, March 4, 2003: US06529301 (36 worldwide citation)

A method of establishing a data connection between terminal switching nodes in a network and switching nodes for implementing the method. The method involves switching nodes participating in a network layer wavelength routing (WR) protocol to determine the next hop switching node for every possible ...


6
Xinwen Zhang, Guo Qiang Wang, Ravishankar Ravindran: Principal-identity-domain based naming scheme for information centric networks. Futurewei Technologies, Conley Rose P C, Grant Rodolph, Richard J Mason, February 2, 2016: US09253087 (24 worldwide citation)

A network node in an information centric network (ICN), comprising a receiver configured to receive a request for content from a user, wherein the request comprises a name, wherein the name uniquely identifies the content associated with the name, wherein the name provides persistently locatable rou ...


7
Guo Qiang Wang, Wen Tong, Shiquan Wu: Method and system for a wireless multi-hop relay network. Nortel Networks, Guerin & Rodriguez, July 26, 2011: US07986915 (22 worldwide citation)

In a wireless multi-hop relay network arranged in a tree topology, the base station and one or more relay stations are associated as a virtual base station (VBS). The base station and each relay station have a unique virtual base station identifier (VBS-ID) associated with the path defined by the ba ...


8
Guo Qiang Wang, Shiquan Wu: Methods and systems for a wireless routing architecture and protocol. Nortel Networks, April 26, 2011: US07933236 (16 worldwide citation)

The present invention provides a method for generating routing paths in a multi-hop network. The multi-hop network includes a base station, at least one relay station, and at least one non-relay mobile station. The routing paths are paths between the base station and the at least one non-relay mobil ...


9
How Kee Au, Randy Kuang, Guo Qiang Wang: Technique for verifying fiber connectivity in a photonic network. Nortel Networks, Hunton & Williams, July 12, 2005: US06917763 (11 worldwide citation)

A technique for verifying fiber connectivity via an optical supervisory channel in a photonic network is disclosed. In one embodiment, the technique is realized by sending a first message from the first node to the second node, wherein the first message includes an address of an intended port of the ...


10
Guo Qiang Wang, Guoli Yin: User-constrained optical route flooding system and method. Nortel Networks, Hunton & Williams, April 11, 2006: US07027731 (8 worldwide citation)

A technique for providing user domain constrained optical route flooding for multiple optical networking service modes is disclosed. In one embodiment, the technique is realized by a method for routing information over an optical network having multiple optical service models. The method comprises r ...



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