1
William H. Gates III
Raymond E Ozzie, Eric J Horvitz, William H Gates III, Joshua T Goodman, Susan T Dumais, Gary W Flake, Trenholme J Griffin, Xuedong D Huang, Oliver Hurst Hiller, Christopher A Meek: Architecture for user- and context-specific prefetching and caching of information on portable devices. Microsoft Corporation, Lee & Hayes PLLC, January 7, 2014: US08626136 (9 worldwide citation)

Content management architecture for a portable wireless device. Caching and fetching techniques are provided to improve content handling for portable devices such as cellular telephones and portable computers. A search component automatically performs searches as a background process, and potentiall ...


2
Dent Paul W: Power control for random access call set-up in a mobile telephone system.. Ericsson Ge Mobile Communicat, October 13, 1993: EP0565507-A2 (121 worldwide citation)

The present invention includes a system and method for minimizing interference between two radio stations, e.g., a mobile radio telephone and a fixed base station, at the initiation of a radio communication. A mobile station initiates a random access at the lowest power level and increases the trans ...


3
Jeanes Timothy M, Kang Chol Su: Cellular system sharing of logical channels.. Motorola, March 31, 1993: EP0534612-A2 (108 worldwide citation)

A method is offered of logically sharing communication resources among cells (51, 52 and 53) within a cellular system (50). The shared communication resources may be time slots in a TDM based system. The communication resources may be shared among a number of cells served by the same controller. The ...


4
Anderson Gary B, Jensen Ryan N, Petch Bryan K, Peterson Peter O: Pcs pocket phone/microcell communication over-air protocol. Xircom Wireless, September 24, 2003: EP1347584-A2 (92 worldwide citation)

A simple and flexible over-air protocol for use with a mobile telephone system, having hand-held telephones in a microcell or other type of cellular communication system. A method in which user stations communicate with one or more base stations to place and receive telephone calls, in which the use ...


5
Chih Lin I, Sanjiv Nanda: Method and cdma system providing load and interference based data rate assignment to a mobile station. At &Amp, T, April 9, 1997: EP0767548-A2 (86 worldwide citation)

A code division multiple access system provides a way of allocating an increased data rate to a requesting mobile station. A mobile station requesting a data rate in excess of the basic data rate sends received pilot strength data for its base station and base stations in adjacent cells. The receive ...


6
Rikkinen Kari, Rinne Mikko J, Ahmavaara Kalle, Rinne Mika: Method for radio resource control. Nokia Mobile Phones, May 13, 1998: EP0841763-A1 (85 worldwide citation)

In order to control the use of physical radio resources, the physical radio resources are divided into chronologically consecutive frames (14), so that a frame contains slots (16, 17, 18) of various sizes, which slots represent a given share of the physical radio resources contained in the frame and ...


7
Timothy Gordon Godfrey: Advance notification of transmit opportunities on a shared-communications channel. McDonnell Boehnen Hulbert & Berghoff, January 26, 2010: US07653031 (81 worldwide citation)

A technique is disclosed that enables both an IEEE 802.11 transceiver and a Bluetooth transceiver to be employed in a single wireless telecommunication station (e.g., a device supporting a wireless telephone, personal digital assistant, etc.) without interfering on each other. In particular, the ill ...


8
Onoe Seizo, Umeda Narumi: Wireless signal transmission system with random access.. Nippon Telegraph & Telephone, March 27, 1991: EP0418865-A2 (72 worldwide citation)

A central station generates and transmitted data of a transmission format. The transmission format includes an I/B bit (37) indicating permission or inhibition of a new transmission of a next transmission timing of terminal stations, an R/N bit (38) indicating reception or non-reception of a signal ...


9
Hwang In Tae, Shin Sang Rim, Ok Myoung Jin: Method for realizing contention resolution in mobile communication system. LG Electronics, June 14, 2000: EP1009184-A2 (60 worldwide citation)

There is provided a method for realizing contention resolution in a mobile communication system, in which a plurality of mobile stations construct different mobile identities of physical parameters of different preamble signal regions and access slot regions, to attempt at random access. The method ...


10
Engstroem Bo, Larsson Roger, Wahlqvist Mattias, Oestberg Christer: Random access in multicarrier systems. Telia, March 5, 1997: EP0760564-A2 (60 worldwide citation)

Utilisation of frequency divided OFDM (FD OFDM) in the uplink of a multi-access system requires that all mobile stations meet the requirements for orthogonality between sub-carriers in the time and frequency domain. Alternatively, another access technique can be used with OFDM, which can tolerate so ...