Network Servers and Java,

1996 ◽  
Author(s):  
J. Franco
Keyword(s):  
Network Servers

scholarly journals Assessment of current practices in creating and using passwords as a control mechanism for information access

2007 ◽  
Vol 9 (2) ◽  
Author(s):  
P. L. Wessels ◽  
L. P. Steenkamp
Keyword(s):  
Control Mechanism ◽  
Personal Information ◽  
Information Access ◽  
Sensitive Information ◽  
Access To Information ◽  
Network Servers ◽  
Critical Issues ◽  
Data Files ◽  
Gain Access ◽  
Current Practices

One of the critical issues in managing information within an organization is to ensure that proper controls exist and are applied in allowing people access to information. Passwords are used extensively as the main control mechanism to identify users wanting access to systems, applications, data files, network servers or personal information. In this article, the issues involved in selecting and using passwords are discussed and the current practices employed by users in creating and storing passwords to gain access to sensitive information are assessed. The results of this survey conclude that information managers cannot rely only on users to employ proper password control in order to protect sensitive information. 

A 1.2 GFLOPS neural network chip for high-speed neural network servers

1996 ◽  
Vol 31 (6) ◽  
pp. 860-864 ◽  
Author(s):  
Y. Kondo ◽  
Y. Koshiba ◽  
Y. Arima ◽  
M. Murasaki ◽  
T. Yamada ◽  
...  
Keyword(s):  
Neural Network ◽  
High Speed ◽  
Network Servers

Correctable and uncorrectable errors using large scale DRAM DIMMs in replacement network servers

2019 ◽  
Vol 99 ◽  
pp. 104-112
Author(s):  
Sanghyeon Baeg ◽  
Mirza Qasim ◽  
Junhyeong Kwon ◽  
Tan Li ◽  
Nilay Gupta ◽  
...  
Keyword(s):  
Large Scale ◽  
Network Servers

Current Network Security Systems

2005 ◽  
pp. 668-674
Author(s):  
Göran Pulkkis ◽  
Kaj Grahn ◽  
Peik Astrom
Keyword(s):  
Distributed Systems ◽  
Network Security ◽  
Communication Networks ◽  
Rapid Development ◽  
Data Communication ◽  
Security Systems ◽  
Network Servers ◽  
Security Software

Network security is defined as “a set of procedures, practices and technologies for protecting network servers, network users and their surrounding organizations” (Oppliger, 2000, Preface). The need for network security is caused by the introduction of distributed systems, networks, and facilities for data communication. Improved network security is required because of the rapid development of communication networks. Network security is achieved by using software based tools, that is, network security software (Pulkkis, Grahn & Åström, 2003).

scholarly journals Achieving Better Privacy for the 3GPP AKA Protocol

2016 ◽  
Vol 2016 (4) ◽  
pp. 255-275 ◽  
Author(s):  
Pierre-Alain Fouque ◽  
Cristina Onete ◽  
Benjamin Richard
Keyword(s):  
Key Management ◽  
Provable Security ◽  
Mutual Authentication ◽  
Mobile Network ◽  
Authenticated Key Exchange ◽  
Network Servers ◽  
New Variant ◽  
Man In The Middle ◽  
Network Communications ◽  
3Rd Generation Partnership Project

Abstract Proposed by the 3rd Generation Partnership Project (3GPP) as a standard for 3G and 4G mobile-network communications, the AKA protocol is meant to provide a mutually-authenticated key-exchange between clients and associated network servers. As a result AKA must guarantee the indistinguishability from random of the session keys (key-indistinguishability), as well as client- and server-impersonation resistance. A paramount requirement is also that of client privacy, which 3GPP defines in terms of: user identity confidentiality, service untraceability, and location untraceability. Moreover, since servers are sometimes untrusted (in the case of roaming), the AKA protocol must also protect clients with respect to these third parties. Following the description of client-tracking attacks e.g. by using error messages or IMSI catchers, van den Broek et al. and respectively Arapinis et al. each proposed a new variant of AKA, addressing such problems. In this paper we use the approach of provable security to show that these variants still fail to guarantee the privacy of mobile clients. We propose an improvement of AKA, which retains most of its structure and respects practical necessities such as key-management, but which provably attains security with respect to servers and Man-in-the- Middle (MiM) adversaries. Moreover, it is impossible to link client sessions in the absence of client-corruptions. Finally, we prove that any variant of AKA retaining its mutual authentication specificities cannot achieve client-unlinkability in the presence of corruptions. In this sense, our proposed variant is optimal.

scholarly journals Delay Bound: Fractal Traffic Passes through Network Servers

2013 ◽  
Vol 2013 ◽  
pp. 1-15 ◽  
Author(s):  
Ming Li ◽  
Wei Zhao ◽  
Carlo Cattani
Keyword(s):  
Real Time ◽  
Communication Networks ◽  
Delay Analysis ◽  
Queuing Systems ◽  
Real Time Systems ◽  
Delay Bound ◽  
Computer Communication ◽  
Network Servers ◽  
Hard Real Time ◽  
Time Systems

Delay analysis plays a role in real-time systems in computer communication networks. This paper gives our results in the aspect of delay analysis of fractal traffic passing through servers. There are three contributions presented in this paper. First, we will explain the reasons why conventional theory of queuing systems ceases in the general sense when arrival traffic is fractal. Then, we will propose a concise method of delay computation for hard real-time systems as shown in this paper. Finally, the delay computation of fractal traffic passing through severs is presented.

Sign in / Sign up

Export Citation Format

Share Document