{"title":"路径优化程序的有效路由信息后，交换间切换","authors":"G. Pollini, K.S. Meier-Hellsrern","doi":"10.1109/NPC.1994.337942","DOIUrl":null,"url":null,"abstract":"The cellular packet switch (CPS) is a distributed packet switch proposed for third generation wireless information networks. The infrastructure consists of an IEEE 802.6 Metropolitan Area Networks (MAN) linking base stations, databases, public switches and a cellular controller. Connectivity between MANs is via gateways. The paper addresses issues associated with movement between MANs. Inter-MAN handovers which do not involve the public switched network appear seamless. However, multiple inter-MAN handovers may produce an inefficient information flow among the MANs. The paper discusses the role of gateways in inter-MAN handovers, and path optimization procedures that generate more efficient paths. The path optimization procedures are evaluated based on the following performance criteria: guarantee of sequential delivery, avoidance of multiple copies and delay.<<ETX>>","PeriodicalId":185113,"journal":{"name":"Proceedings of Networks for Personal Communications - NPC'94","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Path optimization procedures for efficient routing of information after an inter-switch handover\",\"authors\":\"G. Pollini, K.S. Meier-Hellsrern\",\"doi\":\"10.1109/NPC.1994.337942\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The cellular packet switch (CPS) is a distributed packet switch proposed for third generation wireless information networks. The infrastructure consists of an IEEE 802.6 Metropolitan Area Networks (MAN) linking base stations, databases, public switches and a cellular controller. Connectivity between MANs is via gateways. The paper addresses issues associated with movement between MANs. Inter-MAN handovers which do not involve the public switched network appear seamless. However, multiple inter-MAN handovers may produce an inefficient information flow among the MANs. The paper discusses the role of gateways in inter-MAN handovers, and path optimization procedures that generate more efficient paths. The path optimization procedures are evaluated based on the following performance criteria: guarantee of sequential delivery, avoidance of multiple copies and delay.<<ETX>>\",\"PeriodicalId\":185113,\"journal\":{\"name\":\"Proceedings of Networks for Personal Communications - NPC'94\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-03-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of Networks for Personal Communications - NPC'94\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NPC.1994.337942\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of Networks for Personal Communications - NPC'94","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NPC.1994.337942","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Path optimization procedures for efficient routing of information after an inter-switch handover
The cellular packet switch (CPS) is a distributed packet switch proposed for third generation wireless information networks. The infrastructure consists of an IEEE 802.6 Metropolitan Area Networks (MAN) linking base stations, databases, public switches and a cellular controller. Connectivity between MANs is via gateways. The paper addresses issues associated with movement between MANs. Inter-MAN handovers which do not involve the public switched network appear seamless. However, multiple inter-MAN handovers may produce an inefficient information flow among the MANs. The paper discusses the role of gateways in inter-MAN handovers, and path optimization procedures that generate more efficient paths. The path optimization procedures are evaluated based on the following performance criteria: guarantee of sequential delivery, avoidance of multiple copies and delay.<>
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