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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Anycast binding mobile communication method and system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04Q-007/00    H04Q-007/24    H04Q-007/20    H04L-012/28    H04L-012/56   
미국특허분류(USC) 370/331; 370/338; 370/401; 455/432.1; 455/442; 455/436; 455/445
출원번호 US-0421088 (1999-10-19)
발명자 / 주소
  • Bergenwall, Martin
  • Haverinen, Henry
  • Seppala, Jukka
  • Soderlund, Tom
출원인 / 주소
  • Nokia IP
대리인 / 주소
    Antonelli, Terry, Stout & Kraus, LLP
인용정보 피인용 횟수 : 36  인용 특허 : 12
초록

This is a method and system to efficiently do handovers for mobile IP. The mobile node registers itself with several foreign agents using a new registration type. Only one of the foreign agents is selected to forward the data packets of a data message to the mobile node. The selection algorithm may be one based on randomness, dynamic learning, message traffic congestion, or statistical information collected at the mobile node.

대표
청구항
▼

This is a method and system to efficiently do handovers for mobile IP. The mobile node registers itself with several foreign agents using a new registration type. Only one of the foreign agents is selected to forward the data packets of a data message to the mobile node. The selection algorithm may be one based on randomness, dynamic learning, message traffic congestion, or statistical information collected at the mobile node. n is also related to (i) U.S. application Ser. No. 08/977,572, now U.S. Pat. No. 6,119,167, filed Jul. 11, 1997, and entitled "PU...

이 특허에 인용된 특허 (12)

  1. Bender Paul E. ; Grob Matthew S. ; Kimball Robert H. ; Karmi Gadi, Distributed infrastructure for wireless data communications.
  2. Thomas F. La Porta ; Ramachandran Ramjee, Dynamic address assignment for wireless devices accessing packet-based wired networks.
  3. Willkie James J. ; Lioy Marcello ; Armstrong Susan M., IP mobility support using proxy mobile node registration.
  4. Jiann-Ching Chiou TW; Yuh-Rong Leu TW; Ming-Young You TW, Method for inter-IP-domain roaming across wireless networks.
  5. Leung Kent K., Mobile IP mobility agent standby protocol.
  6. Ahmed Walid ; Doshi Bharat Tarachand ; Dravida Subrahmanyam ; Jiang Hong ; Rege Kiran M., Mobility management for a multimedia mobile network.
  7. Agrawal, Prathima; Chen, Jyh-Cheng, Mobility management utilizing active address propagation.
  8. Mooi Chuah ; Girish Rai, Optimum routing system.
  9. Yi Cheng SE; Lars Bjorup SE; Martin Jakob Rinman SE; Karl Dan Gustav Jerrestam SE, Reuse of security associations for improving hand-over performance.
  10. Yoshinari Kumaki JP; Keiji Tsunoda JP; Shigeo Matsuzawa JP; Noriyasu Kato JP; Osamu Moriya JP; Toshio Okamoto JP, Router device, datagram transfer method and communication system realizing handoff control for mobile terminals.
  11. Lee, Chinmei Chen, Seamless data network telecommunication service during mobile wireless call handoff.
  12. La Porta, Thomas F.; Murakami, Kazutaka; Ramjee, Ramachandran; Thuel, Sandra R.; Varadhan, Kannan, Wireless access to packet-based networks.

이 특허를 인용한 특허 (36)

  1. Eriksson,G？ran A. P.; H？ller,Jan; Bj？rk,Niklas; Christopoulos,Charilaos, Access point discovery and selection.
  2. Choi,Tae Hwan, Combinatorial mobile IP system and method of managing mobility using the same.
  3. Moon, Billy G., Method and apparatus for providing a distributed service in a network.
  4. Moon,Billy G, Method and apparatus for providing a general purpose computing platform at a router on a network.
  5. Moon, Billy G, Method and apparatus for registering a mobile object on a foreign network.
  6. Moon, Billy G., Method and apparatus for registering a mobile object on a foreign network.
  7. Yannay, Alon; Barkan, Aviv; Zadok, Danny, Method for data message transmission.
  8. Lee,Sang Kyun; Oh,Ki Tae; Lee,Yeon Kyung; Kim,Chang Ho, Method for transmitting and receiving messages in home appliance networking system.
  9. Jung, Jae-gyu, Method of registering a mobile node in a foreign network in a mobile IP environment and mobile IP network by omitting agent discovery.
  10. Brandwine, Eric J.; Sivasubramanian, Swaminathan; Marshall, Bradley E.; Certain, Tate Andrew, Methods and apparatus for implementing anycast flow stickiness in stateful sessions.
  11. Leung, Kent; Patel, Alpesh; Paulkandasamy, Naveen; Raab, Stefan, Mobile network device multi-link optimizations.
  12. Leung, Kent K.; Patel, Alpesh S.; Paulkandasamy, Naveen; Raab, Stefan B., Mobile network operator multihoming and enterprise VPN solution.
  13. Leung, Kent; Patel, Alpesh; Paulkandasamy, Naveen; Raab, Stefan, Mobile network operator multihoming and enterprise VPN solution.
  14. Omae,Koji; Okajima,Ichiro; Umeda,Narumi, Mobility management system, and mobile node used in the system, mobility management method, mobility management program, and mobility management node.
  15. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  16. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  17. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  18. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  19. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  20. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  21. Phan-Anh, Son; Benko, Balint; Hartikainen, Auvo; Verkama, Markku; Einola, Heikki Juhani; Faccin, Stefano, Recovery techniques in mobile networks.
  22. Garcia Luna Aceves, J J; Smith, Bradley R., System and method for controlling access to content carried in a caching architecture.
  23. Garcia-Luna-Aceves, Jose J.; Vutukury, Srinivas, System and method for directing clients to optimal servers in computer networks.
  24. Garcia-Luna-Aceves, Jose J.; Vutukury, Srinivas, System and method for directing clients to optimal servers in computer networks.
  25. Garcia-Luna-Aceves, Jose J.; Vutukury, Srinivas, System and method for directing clients to optimal servers in computer networks.
  26. Garcia-Luna-Aceves, Jose J.; Vutukury, Srinivas, System and method for directing clients to optimal servers in computer networks.
  27. Garcia-Luna-Aceves, Jose J., System and method for discovering information objects and information object repositories in computer networks.
  28. Garcie Luna Aceves,Jose J., System and method for discovering information objects and information object repositories in computer networks.
  29. Xu, Xiaode; Huang, Wenfeng; Pines, Howard S.; Sayers, Ian, System and method for handover execution in a wireless environment.
  30. Xu,Xiaode; Huang,Wenfeng; Pines,Howard S.; Sayers,Ian, System and method for handover execution in a wireless environment.
  31. Miernik, Jerzy W.; Garbuz, Alexander G., System and method for identifying a wireless serving node for a mobile unit.
  32. Miernik,Jerzy W.; Garbuz,Alexander G., System and method for identifying a wireless serving node for a mobile unit.
  33. Garcia-Luna-Aceves, Jose J.; Smith, Bradley R., System and method for resolving network layer anycast addresses to network layer unicast addresses.
  34. Garcia Luna Aceves, Jose J.; Smith, Bradley R., System and method for using a mapping between client addresses and addresses of caches to support content delivery.
  35. Garcia Luna Aceves,J J; Smith,Bradley R., System and method for using uniform resource locators to map application layer content names to network layer anycast addresses.
  36. Ramalho,Michael A., Technique for providing multi-homing capability in data networks.

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