搜索资源列表
y551642zye
- Research on some key technologies of QoS provisioning for mobile AD-HOC networks
QoS_bandwidth
- QoS技术的核心问题是如何在只具有尽力服务特性的通信网络中提供超越这一特性的服务质量。规模越来越大，种类越来越多并且应用日益复杂的各种网络相继出现，使得QoS技术成为一个相当复杂并涉及诸多因素的技术，实现QoS控制的难度大大增加。-QoS technology is the core issue is how the only serving the characteristics of communication networks to provide special beyond the t
IPfor3G
- 移动ip书籍，很有用。 Third Generation (3G) mobile offers access to broadband multimedia services - and in the future most of these, even voice and video, will be IP-based. However 3G networks are not based on IP technologies, rather they are an evolution fr
Qosoverheterogeneousnetworks
- 非常好的一本讲述qos的书籍，基于异构网，对于下一代网络中IPv6的讲解很到位，其中流标签的使用很具有前瞻性-A very good book about qos, based on the heterogeneous network, for the next generation IPv6 networks on the very place, in which the use of flow labels are forward-looking
OpenH323_source_Zip
- H.323最新完全版的源代码,包括例程说明. 为了能在不保证QoS的分组交换网络上展开多媒体会议，由ITU的第15研究组SG-15于1996年通过H.323建议的第一版，并在1998年提出了H.323的第二版。H.323制定了无QoS（服务质量）保证的分组网络PBN（packet Based Networks）上的多媒体通信系统标准，这些分组网络主宰了当今的桌面网络系统，包括基于TCP/IP、IPX分组交换的以太网、快速以太网、令牌网、FDDI技术。因此，H.323标准为LAN、WAN
aodv
- it is one of the major routing protocol for mobile Ad hoc Networks.
s01-3
- Advances of diverse wireless access technologies are defining the trends of future wireless networks, named Next Generation Wireless Networks (NGWN), where several access technologies will coexist and devices will be equipped with different n
paper4
- 清华大学工学博士学位论文：无线传感器网络服务质量控制相关问题研究，针对无线传感器网络中特有的服务质量控制问题做了深入研究。-Dissertation Submitted to Tsinghua University，Studies on Quality of Service Control Problems in Wireless Sensor Networks，Focused on the specific QoS problem in wireless sensor networks,som
advanced-wireless-networks-4g-technologies.978047
- "Advanced Wireless Networks 4G Technologies". New E-Book. In the wireless communications community we are witnessing more and more the existence of the composite radio environment (CRE) and as a consequence the need for reconfigurability concepts
Heterogeneous-network
- 无线通信网络的发展趋势之一是将各种不同无线接入技术进行融合。多接入选择作为无线资源管理中的关键技术是目前异构网融合的研究热点之一。从用户的利益出发，充分考虑预接入网络的费用、QoS 和稳定性；假定不同的网络运营商之间是彼此竞争的，即没有达成统一的协议，提出了一种结合目标代价函数与层次分析法的动态多接入选择算法。通过对影响因素进行分析和二次判断，建立了网络选择决策模型，仿真结果验证了该算法的正确性与有效性。-Trends in wireless communication network is o
Beyond-3G
- This paper defines the requirements for cooperation of heterogeneous radio access networks (RANs) and proposes a novel radio resource management (RRM) framework for support of mobility and quality of service (QoS) in a heterogeneous communication
OPNETWORK03-Paper
- Quality of Service (QoS) in IEEE 802.11 Wireless Local Area Networks: Evaluation of Distributed Coordination Function (DCF) and Point Coordination Function (PCF)
duoboluyou
- 针对通信网络中多重QoS约束条件下的多播路由计算，提出了一个基于模拟退火技术的改进遗传算法HGA-QoSR。该算法把模拟退火技术的局部寻优能力与遗传算法的全局寻优能力有机结合，并利用隔离小生境机制控制种群的独立进化，使演化过程中的种群保持生态多样性，以提高算法运行效率和解的质量。理论分析和仿真实验表明，与传统遗传算法相比较，该算法性能有显著改进。 -Communication networks for multi-QoS Constrained multicast routing calcula
ciscoqos
- Cisco Catalyst QoS: Quality of Service in Campus Networks By Mike Flannagan CCIE® No. 7651, Richard Froom CCIE No. 5102, Kevin Turek CCIE No. 7284 -Cisco Catalyst QoS: Quality of Service in Campus Networks By Mike Flannagan CCIE® No
DTN-QoS
- 容延迟网络的质量性能测试，容延迟网络适用于深空和水下网络及自适应网络中-Capacity to delay the quality of the network performance testing, capacity-delay networks, applicable to deep space and underwater networks and adaptive network
OPNETWORK---QoS---final-draft3
- "Ethernet in the First Mile" (EFM) is an upcoming standard currently being drafted by the 802.3ah task force in the IEEE organization. One of the tracks in the standard deals with Ethernet over Passive Optical Network (EPON), a centralized point-to-
QOS
- he quality of service (QoS) refers to several related aspects of telephony and computer networks that allow the transport of traffic with special requirements. In particular, much technology has been developed to allow computer networks to become as
QoS-Standards-for-Distributed-Multimedia-Applicat
- he quality of service (QoS) refers to several related aspects of telephony and computer networks that allow the transport of traffic with special requirements. In particular, much technology has been developed to allow computer networks to become as
Optimizing-QoS-for-Voice-and-Video-Using-DiffServ
- The new emerging QoS architectures are motivated by the desire to improve the overall performance of an IP network. Differentiated Services (Diffserv) define a model for implementing scalable differentiation of QoS in the Internet. Multiprotocol
algorithm provide QOS for 4G networks
- There is a growing interest of wireless operators to migrate their existing 3G networks to different 4G technologies such as Wi MAX and L TE. In this heterogeneous environment of wireless networks and architectures, one of the major concerns is h