Jun Jie Li, 30Ocean, NJ

6643279, Nov 4, 2003

Sep 1, 1998

09/145225

Jun Li - Piscataway NJ
Arup Acharya - North Brunswick NJ

NEC Corporation - Tokyo

H04L 1256

370331, 455436

Mobile terminal handoff control is provided for point to multipoint (PMP) connections in Mobile ATM networks. Special issues for the handoff control in all three types of PMP connections are taken care of, including cross over switch discovery and handoff path re-routing. A protocol for a PMP connections signaling mechanism is presented, which works with all three types of PMP connections and has a lossless control function. The PMP connection tree topology is protected.

8355355, Jan 15, 2013

May 7, 2009

12/736909

Ning Liao - Beijing, CN
Yun Tao Shi - Beijing, CN
Jun Li - Cranbury NJ, US

Thomson Licensing

H04W 4/06

370312, 370390, 370432

It provides a method for multicast group management. The apparatus determines a request for joining a multicast service derived during establishment of a connection for carrying multicast service between a first device and a second device, and it sends a message indicative of joining said multicast service based on the request for joining if the multicast service is not available in said network device. As a consequence, it reduces the messages exchanged in unreliable wireless connection so as to reduce the probability of service interruption.

8423855, Apr 16, 2013

Mar 6, 2007

12/449913

Xiao Jun Ma - Beijing, CN
Huan Qiang Zhang - Beijing, CN
Ren Lei Chen - Beijing, CN
Guang Hua Zhou - Beijing, CN
Jun Li - Cranbury NJ, US
Charles Chuanming Wang - Beijing, CN

Thomson Licensing

G06F 11/00

714748

An adaptive and scalable packet error correction apparatus and method in a wireless multicast network is provided. Each retransmission request from a receiver contains a round number and the number of repairs sent in that round. At each receiver, there are two counters for counting the rounds sent out on the network and the number of repairs that have been required. A receiver on the wireless multicast network listens to the ARQ requests sent by other receivers to update the two counters and determines whether its request should be suppressed or be sent out.

8570986, Oct 29, 2013

Jul 13, 2010

13/386923

Yong He - Beijing, CN
Xiao-jun Ma - Beijing, CN
Jun Li - Cranbury NJ, US

Thomson Licensing - Boulogne-Billancourt

H04W 72/04

370336, 370252, 370329, 370446, 370447, 370448

A method and apparatus are described including determining if a successful unicast transmission has occurred, adjusting a contention window to a minimum value and adjusting a time slot back-off counter to one-half of the value of the contention window plus one responsive to the determination and adjusting the contention window using one of a plurality of adjustment schemes and selecting said time slot back-off counter from an interval between zero and the contention window.

2002017, Nov 21, 2002

Nov 21, 2001

09/989157

Junbiao Zhang - Highland Park NJ, US
Jun Li - Highland Park NJ, US
Stephen Weinstein - Summit NJ, US
Nan Tu - Princeton NJ, US

G06F015/16
H04L009/00

713/168000, 709/229000, 380/270000

Mobile users access the Internet and local network services at hot spots such as airports, hotels, coffee shops and vacation resorts. The mobile users' Internet Service Providers (ISPs) are used as the single point of contact for all authentication, accounting, and authorization (AAA) transactions. AAA transactions for such ISPs acting as “virtual operators” are handled according to a system entirely based on IP. Converging both the AAA process and data transmission at the IP layer works across multiple air interfaces and is interoperable with wireless LAN cards from different vendors.

2010003, Feb 11, 2010

Mar 28, 2006

12/224680

Jun Li - Cranbury NJ, US
Snigdha Verma - Somerset NJ, US
Kumar Ramaswamy - Princeton NJ, US

G06F 15/173

709225

A method for performing centralized scheduling of content delivery is described including performing admission control, locating a server that is a source of content, determining a content delivery schedule and reordering the content delivery schedule over a content delivery network (CDN). Also described is a method for performing admission control including reordering a request queue based on partially served committed requests for content and newly arrived requests for content and determining if the newly arrived request for content can be admitted to the request queue.

2010013, Jun 3, 2010

May 21, 2007

12/451512

Jun Li - Cranbury NJ, US
Si Nan Shangguan - Beijing, CN
Yun Tao Shi - Beijing, CN
Kai Xie - Beijing, CN

H04N 5/445

725 54

A method for generating Electronic Service Guide, comprising steps of: obtaining user information from a user in a digital video broadcasting network; generating a first Electronic Service Guide as a function of the user information, wherein the first Electronic Service Guide lists services provided by the digital video broadcasting network and associated with the user information; and sending the first Electronic Service Guide to the user.

2010024, Sep 30, 2010

Mar 8, 2010

12/660962

Xiao Jun Ma - Beijing, CN
Jun Li - Cranbury NJ, US
Lin Du - Beijing, CN
Jian Ping Song - Beijing, CN

H04L 12/28

370431

A user assigns a major and minor channel number combination to a media service which does not have such a pre-existing combination, where such a media service is accessed by using such a channel combination without having to resort to the typical means of accessing the media service, such as using a web site URL or radio frequency. Optionally, the invention will automatically update the minor numbers associated with a media service when older versions of the media service become unavailable.