Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2005-04-14
2009-11-17
Yao, Kwang B (Department: 2416)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C709S241000
Reexamination Certificate
active
07620010
ABSTRACT:
A wireless communications apparatus used in a wireless communications network consisting of multiple wireless communications apparatuses mutually connected via wireless links includes (a) a buffer configured to temporarily store information received from an adjacent wireless communications apparatus or a user terminal located under the wireless communications apparatus; (b) a routing control information processing unit that estimates a node cost representing traffic at the wireless communications apparatus and a link cost representing a radio condition of the link to determine a transmission route based on cost information reflecting both the node cost and the link cost; and (c) a routing control unit that designates a next hop to which information accumulated in the buffer is to be transmitted according to the determined transmission route.
REFERENCES:
patent: 6034946 (2000-03-01), Roginsky et al.
patent: 6452933 (2002-09-01), Duffield et al.
patent: 6493318 (2002-12-01), Bare
patent: 6658479 (2003-12-01), Zaumen et al.
patent: 7000061 (2006-02-01), Varma et al.
patent: 7031288 (2006-04-01), Ogier
patent: 7046665 (2006-05-01), Walrand et al.
patent: 7159035 (2007-01-01), Garcia-Luna-Aceves et al.
patent: 7464166 (2008-12-01), Larsson et al.
patent: 2002/0061001 (2002-05-01), Garcia-Luna-Aceves et al.
patent: 2002/0176363 (2002-11-01), Durinovic-Johri et al.
patent: 2003/0118027 (2003-06-01), Lee et al.
patent: 2003/0128687 (2003-07-01), Worfolk et al.
patent: 2003/0134644 (2003-07-01), Reed et al.
patent: 2004/0029528 (2004-02-01), Chandler
patent: 2005/0249121 (2005-11-01), Matsunaga
patent: 1 257 096 (2002-11-01), None
patent: 07-087115 (1995-03-01), None
patent: 2000-69046 (2000-03-01), None
patent: 2000-78147 (2000-03-01), None
patent: 2002-368772 (2002-12-01), None
patent: 2003-188811 (2003-07-01), None
patent: 2003-309508 (2003-10-01), None
patent: WO 00/39967 (2000-07-01), None
patent: WO 02/078229 (2002-10-01), None
patent: WO 03/098885 (2003-11-01), None
Sung-Ju Lee, et al., “Dynamic Load-Aware Routing in Ad hoc Networks”, Proc. ICC 2001, Jun. 2001, pp. 3206-3210.
Jun-ichi Hakoda, et al., “Performance Evaluation of Mobile Ad Hoc Routing Protocols based on link Expiration Time and Load of Node”, IEICE Journal, vol. J85-B, No. 12, Dec. 2002, pp. 2108-2118 (with partial English translation).
Saburo Takahashi, et al., “Metric Selection Mobile Ad Hoc Routing Protocol Based on Link and Node Costs”, Technical Report of IEICE, NS 2003-80, RCS 2003-103, Jul. 2003, pp. 67-72 (with English Abstract).
Fujiwara Atsushi
Takeda Shinji
Yagyu Kengo
NTT DoCoMo Inc.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Skripnikov Alex
Yao Kwang B
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