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813,185
An Architecture for a Secure Service Discovery Service
, 1999
"... The widespread deployment of inexpensive communications technology, computational resources in the networking infrastructure, and network-enabled end devices poses an interesting problem for end users: how to locate a particular network service or device out of hundreds of thousands of accessible se ..."
Abstract
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Cited by 334 (8 self)
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services and devices. This paper presents the architecture and implementation of a secure Service Discovery Service (SDS). Service providers use the SDS to advertise complex descriptions of available or already running services, while clients use the SDS to compose complex queries for locating
Securing ad hoc networks
"... Ad hoc networks are a new wireless networking paradigm for mobile hosts. Unlike traditional mobile wireless networks, ad hoc networks do not rely on any fixed infrastructure. Instead, hosts rely on each other to keep the network connected. The military tactical and other security-sensitive operation ..."
Abstract
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Cited by 1063 (14 self)
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nodes — to defend routing against denial of service attacks. We also use replication and new cryptographic schemes, such as threshold cryptography, to build a highly secure and highly available key management service, which forms the core of our security framework.
Quality of Security Service
- Proceedings of the New Security Paradigms Workshop
"... Abstract 1. We examine the concept of security as a dimension of Quality of Service in distributed systems. Implicit to the concept of Quality of Service is the notion of choice or variation. Security services also offer a range of choice both from the user perspective and among the underlying resou ..."
Abstract
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Cited by 50 (13 self)
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Abstract 1. We examine the concept of security as a dimension of Quality of Service in distributed systems. Implicit to the concept of Quality of Service is the notion of choice or variation. Security services also offer a range of choice both from the user perspective and among the underlying
A Secure Routing Protocol for Ad Hoc Networks
, 2002
"... Most recent ad hoc network research has focused on providing routing services without considering security. In this paper, we detail security threats against ad hoc routing protocols, specifically examining AODV and DSR. In light of these threats, we identify three different environments with distin ..."
Abstract
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Cited by 507 (0 self)
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Most recent ad hoc network research has focused on providing routing services without considering security. In this paper, we detail security threats against ad hoc routing protocols, specifically examining AODV and DSR. In light of these threats, we identify three different environments
Secure Group Communications Using Key Graphs
- SIGCOMM '98
, 1998
"... Many emerging applications (e.g., teleconference, real-time information services, pay per view, distributed interactive simulation, and collaborative work) are based upon a group communications model, i.e., they require packet delivery from one or more authorized senders to a very large number of au ..."
Abstract
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Cited by 554 (17 self)
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Many emerging applications (e.g., teleconference, real-time information services, pay per view, distributed interactive simulation, and collaborative work) are based upon a group communications model, i.e., they require packet delivery from one or more authorized senders to a very large number
Grid Information Services for Distributed Resource Sharing
, 2001
"... Grid technologies enable large-scale sharing of resources within formal or informal consortia of individuals and/or institutions: what are sometimes called virtual organizations. In these settings, the discovery, characterization, and monitoring of resources, services, and computations are challengi ..."
Abstract
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Cited by 713 (52 self)
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and monitoring, and hence for planning and adapting application behavior. We present here an information services architecture that addresses performance, security, scalability, and robustness requirements. Our architecture defines simple low-level enquiry and registration protocols that make it easy
Security services for multimedia conferencing
- in 16th National Computer Security Conference
, 1993
"... Multimedia conferencing is the use of mixed media such as real-time audio, video, and groupware for group tele-collaboration. Multimedia conferencing may well become as widespread an application on network computers as electronic mail. The demand for security in multimedia conferencing is high becau ..."
Abstract
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Cited by 31 (0 self)
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because the users ’ expectation of being monitored is high. In this paper we discuss security services for protecting multimedia conferencing, how well these services scale to large conferences, and what
Ariadne: a secure on-demand routing protocol for ad hoc networks," in
- Proc. 8th ACM International Conf. Mobile Computing Networking ,
, 2002
"... Abstract An ad hoc network is a group of wireless mobile computers (or nodes), in which individual nodes cooperate by forwarding packets for each other to allow nodes to communicate beyond direct wireless transmission range. Prior research in ad hoc networking has generally studied the routing prob ..."
Abstract
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Cited by 922 (12 self)
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problem in a non-adversarial setting, assuming a trusted environment. In this paper, we present attacks against routing in ad hoc networks, and we present the design and performance evaluation of a new secure on-demand ad hoc network routing protocol, called Ariadne. Ariadne prevents attackers
Results 1 - 10
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813,185
