1
Mooi Choo Chuah: Method for admitting new connections based on usage priorities in a multiple access system for communications networks. Lucent Technologies, May 1, 2001: US06226277 (341 worldwide citation)

In a method for controlling admission of remote hosts to a base station in a wireless communications network based on usage priority, there are at least two user priority classes and the base station admits a threshold number of remote hosts of the lower priority class and a maximum total number of ...


2
Mooi Choo Chuah: Method for access control in a multiple access system for communications networks. Lucent Technologies, Morgan & Finnegan L, May 20, 2003: US06567416 (308 worldwide citation)

A method for access control in a wireless network having a base station and a plurality of remote hosts includes the optional abilities of making dynamic adjustments of the uplink/downlink transmission ratio, making dynamic adjustments of the total number of reservation minislots, and assigning acce ...


3
Mooi Choo Chuah: Method for admitting new connections based on measured quantities in a multiple access system for communications networks. Lucent Technologies, Banner and Witcoff, April 23, 2002: US06377548 (302 worldwide citation)

In a method for admitting new connections based on measured quantities in a wireless communications network having a base station and remote hosts, the base station measures and computes performance metrics to determine whether admission of the new connection could cause a failure to meet the Qualit ...


4
Mooi Choo Chuah: Method for overload control in a multiple access system for communication networks. Lucent Technologies, October 22, 2002: US06469991 (281 worldwide citation)

In the method for overload control in a wireless communications network employing On-Demand Multiple Access Fair Queuing, if the downlink/uplink buffer occupancy of the network has exceeded a high threshold, the base station determines if this is caused by a specific remote host or by a group of rem ...


5
Mooi Choo Chuah: Bandwidth reservation and collision resolution method for multiple access communication networks where remote hosts send reservation requests to a base station for randomly chosen minislots. Lucent Technologies, Morgan & Finnegan, September 5, 2000: US06115390 (252 worldwide citation)

In a method for conflict resolution among remote hosts in a wireless network where remotes make bandwidth requests to the base station via uplink frames partitioned into one or more reservation minislots, a collision occurs where two or more remotes have transmitted a request in the same minislot. E ...


6
Mooi Choo Chuah: Method for establishment of the power level for uplink data transmission in a multiple access system for communications networks. Lucent Technologies, Stanley B Green, September 4, 2001: US06285665 (198 worldwide citation)

The power level for uplink data transmission in a wireless communications network utilizing an on-demand multiple access method with a fair queuing service discipline (ODMAFQ) for efficient utilization of the limited bandwidth available in the wireless network is established curing the initial acces ...


7
Mooi Choo Chuah: Method for bandwidth sharing in a multiple access system for communications networks. Lucent Technologies, December 4, 2001: US06327254 (180 worldwide citation)

A method for data transmission in a wireless communication network utilizes an on-demand multiple access method with a fair queuing service discipline for efficient utilization of the limited bandwidth available in the network by sharing bandwidth among the remote hosts. In one embodiment, the base ...


8
Mooi Choo Chuah: Universal mobile telecommunications system (UMTS) quality of service (QoS) supporting variable QoS negotiation. Alcatel Lucent USA, Wall & Tong, February 23, 2010: US07668176 (156 worldwide citation)

A UMTS (Universal Mobile Telecommunications System) core network supports the negotiation of variable quality of service (QoS). A QoS information element (IE) is defined that supports downgradeable QoS requirements by allowing multiple traffic classes to be specified in a priority order. Similarly, ...


9
Mooi Choo Chuah, Girish Rai: Multi-hop point-to-point protocol. Lucent Technologies, Joseph J Opalach, Matthew J Hodulik, September 10, 2002: US06449272 (118 worldwide citation)

A virtual dial-up service is provided via multiple Internet Service Provides (ISPs). In particular, a remote user accesses the virtual dial-up service by establishing a connection to a serving ISP. The Serving ISP establishes a first tunnel to an anchor ISP. The latter establishes a tunnel to, e.g., ...


10
Mooi Choo Chuah, On Ching Yue, Qinqing Zhang: Methods and apparatus for random backoff based access priority in a communications system. Lucent Technologies, July 15, 2003: US06594240 (115 worldwide citation)

The present invention provides methods and apparatus for providing access priority in a MAC protocol of a communications system such as, for example, with respect to UMTS RACH. Particularly, the invention introduces several access priority methodologies including: (i) random chip delay access priori ...