Cross Site Request Forgery is considered as one of top vulnerability in today’s web, where an untrusted website can force the user browser to send the unauthorized valid request to the trusted site. Cross Site Request Forgery will let the integrity of the legitimate user. So far many solutions have been proposed for the CSRF attacks such as the referrer HTTP Header, Custom HTTP header, Origin H...

In wireless ad hoc networks, designing energy-efficient routing protocols is a major issue since mobile hosts are energy-limited. In this paper, we propose an energy saving cache-based routing protocol (ESCR) to address this issue. In the proposed routing protocol, when the energy of the grid header is not sufficient for data transmission, new grid header is elected directly by ESCR without the...

In this paper, we propose the use of compression techniques for RTP/UDP/IP/MPLS headers in MPLS networks to enable header compression over several IP hops. We consider the transmission of low-bitrate real-time traffic and analytical results illustrate performance tradeoffs regarding network utilization by user data. Header compression reduces the gross rate of low-bitrate streams and increases ...

The RObust Header Compression (ROHC) Framework Status of This Memo This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlim...

This document specifies how Label Edge Routers (LERs) should behave when determining whether to MPLS encapsulate an IPv4 packet with header options. Lack of a formal standard has resulted in different LER forwarding behaviors for IPv4 packets with header options despite being associated with a prefix-based Forwarding Equivalence Class (FEC). IPv4 option packets that belong to a prefix-based FEC...

Clinical documentation is often expressed in natural language text, yet providers often use common organizations that segment these notes in sections, such as history of present illness or physical examination. We developed a hierarchical section header terminology, supporting mappings to LOINC and other vocabularies; it contained 1109 concepts and 4332 synonyms. Physicians evaluated it compare...

Recovery of fragmented files proves to be a challenging task for encoded files like JPEG. In this paper, we consider techniques for addressing two issues related to fragmented JPEG file recovery. First issue concerns more efficient identification of the next fragment of a file undergoing recovery. Second issue concerns the recovery of file fragments which cannot be linked to an existing image h...

Indexing file systems is a powerful means of helping users locate documents, software, and other types of data among large repositories. In environments that contain many different types of data, content indexing requires type-specific processing to extract information effectively. Cover page (or Semantic Header) is a portion of each document which should contain information useful in searching...

Due to bandwidth constraints on the wireless link in an IP network, it is useful to compress the headers so as to maximize the utilization of the link. Different Header Compression schemes have been proposed. Some make use of the similarity in consecutive headers in a packet flow to compress these headers. These are called here time compression, as they acquire the compression information over ...

The flow distribution in a printed circuit heat exchanger (PCHE) is of great theoretical and practical significance the Brayton cycle power generation system. For straight barrel inlet header PCHE, when S-CO2 flows structural types working parameters diversion zone may lead to differences each channel PCHE. This difference affects thermal hydraulic characteristics A numerical simulation method ...