Concept of Purposed Protocol Sample Clauses

Concept of Purposed Protocol. The purposed protocol is developed to prevent single point of failure, to reduce computation and communication cost, to satisfy the security requirement and to prevent security attack. There are two important techniques in protocol including key tree and braid groups. The protocol is designed based on STR protocol for reducing the communication cost to constant round. The braid groups is implemented for reducing the computation cost to avoid modular exponential operation. Moreover, the purposed protocol is researched as contributory key agreement protocol in key establishment, the group members compute the group key by themselves. The security requirement is considered in all membership events including join, leave, merge, partition, and refreshing. There are two protocols in this research including the group key agreement protocol using tree-based braid groups and the extended protocol with authentication. CHAPTER 2 LITERATURE REVIEW‌ There are some definitions and terminology regarding authenticated key agreement protocol. A key agreement protocol is a key establishment technique whereby a shared secret key is derived by two(or more) parties as a function of information contributed, or associated with, each of these, such that no party can predetermine the resulting value. A key agreement protocol is contributory if each party equally contributes to the key and guarantees its freshness. Let A and B be two honest parties i.e. legitimate who execute the steps of a protocol correctly. A key agreement protocol is said to provide implicit key authentication (of B to A) if the party A is assured that no other party aside from a specially identified second party B can possibly learn the value of a particular secret key. A key agreement protocol which provides implicit key authentication to both participating parties is called an authenticated key agreement protocol (A-KA). A protocol provides key confirmation if a party is assured that its peer (or a group thereof) actually has possession or a particular secret key. A contributory key agreement protocol provides key integrity if a party is assured that its particular secret key is a function of only the individual contributions of all protocol parties. In particular, extraneous contribution(s) to the group key cannot be tolerated even if it does not afford the attacker(s) with any additional knowledge. A protocol is said to have perfect forward secrecy if compromise of long-term keys does not compromise past se...
Sample 1
AutoNDA by SimpleDocs

Related to Concept of Purposed Protocol

  • Research Use The Requester agrees that if access is approved, (1) the PI named in the DAR and (2) those named in the “Senior/Key Person Profile” section of the DAR, including the Information Technology Director and any trainee, employee, or contractor1 working on the proposed research project under the direct oversight of these individuals, shall become Approved Users of the requested dataset(s). Research use will occur solely in connection with the approved research project described in the DAR, which includes a 1-2 paragraph description of the proposed research (i.e., a Research Use Statement). Investigators interested in using Cloud Computing for data storage and analysis must request permission to use Cloud Computing in the DAR and identify the Cloud Service Provider (CSP) or providers and/or Private Cloud System (PCS) that they propose to use. They must also submit a Cloud Computing Use Statement as part of the DAR that describes the type of service and how it will be used to carry out the proposed research as described in the Research Use Statement. If the Approved Users plan to collaborate with investigators outside the Requester, the investigators at each external site must submit an independent DAR using the same project title and Research Use Statement, and if using the cloud, Cloud Computing Use Statement. New uses of these data outside those described in the DAR will require submission of a new DAR; modifications to the research project will require submission of an amendment to this application (e.g., adding or deleting Requester Collaborators from the Requester, adding datasets to an approved project). Access to the requested dataset(s) is granted for a period of one (1) year, with the option to renew access or close-out a project at the end of that year. Submitting Investigator(s), or their collaborators, who provided the data or samples used to generate controlled-access datasets subject to the NIH GDS Policy and who have Institutional Review Board (IRB) approval and who meet any other study specific terms of access, are exempt from the limitation on the scope of the research use as defined in the DAR.

  • STATEMENT OF PURPOSE The Borrower has requested, and the Lenders have agreed, to extend certain credit facilities to the Borrower on the terms and conditions of this Agreement.

  • DEVELOPMENT OR ASSISTANCE IN DEVELOPMENT OF SPECIFICATIONS REQUIREMENTS/ STATEMENTS OF WORK Firms and/or individuals that assisted in the development or drafting of the specifications, requirements, statements of work, or solicitation documents contained herein are excluded from competing for this solicitation. This shall not be applicable to firms and/or individuals providing responses to a publicly posted Request for Information (RFI) associated with a solicitation.

  • Scope and Purpose 1.01 This document is intended to set out general guidelines and principles regarding child welfare sector integrations during the term of this agreement which are mandated by the Ministry and for which local Human Resources Adjustment Plans (HRAP) are required to be negotiated. Subject to the following terms, these principles will serve as the framework for the treatment of bargaining unit employees and will apply to subsequent negotiations with unions, as may be required, as part of an integration arising within the context of the Ontario Labour Relations Act (OLRA) or PSLRTA, whichever is applicable.

  • PREAMBLE AND PURPOSE 1.1 The Company and the Union each agree that the purpose and intent of this Agreement is to promote co-operation and harmony, to recognize the mutual interest of the Parties, to provide proper means through which information may be transmitted from one to the other, to formulate rules and policies to govern the relationship between the Union and the Company, to promote the efficiency of operations and service to the public, to establish rates of pay, hours of work, safe and satisfactory working conditions and other terms and conditions of employment as set out herein, and to set forth a procedure to be followed by the Parties hereto and by the employees covered by this Agreement for the expeditious and proper settlement of any dispute which may arise on the administration of the terms of this Agreement.

  • Background and Purpose Executive was employed by the Company. Executive's employment is ending effective ____________ under the conditions described in Section 3.1 of the Executive Severance Agreement ("Agreement") by and between Executive and the Company dated ____________, 2012. The purpose of this Release is to settle, and the parties hereby settle, fully and finally, any and all claims the Releasing Parties may have against the Released Parties, whether asserted or not, known or unknown, including, but not limited to, claims arising out of or related to Executive's employment, any claim for reemployment, or any other claims whether asserted or not, known or unknown, past or future, that relate to Executive's employment, reemployment, or application for reemployment.

  • Design Criteria and Standards All PROJECTS/SERVICES shall be performed in accordance with instructions, criteria and standards set forth by the DIRECTOR.

  • Research Use Reporting To assure adherence to NIH GDS Policy, the PI agrees to provide annual Progress Updates as part of the annual Project Renewal or Project Close-out processes, prior to the expiration of the one (1) year data access period. The PI who is seeking Renewal or Close-out of a project agree to complete the appropriate online forms and provide specific information such as how the data have been used, including publications or presentations that resulted from the use of the requested dataset(s), a summary of any plans for future research use (if the PI is seeking renewal), any violations of the terms of access described within this Agreement and the implemented remediation, and information on any downstream intellectual property generated from the data. The PI also may include general comments regarding suggestions for improving the data access process in general. Information provided in the progress updates helps NIH evaluate program activities and may be considered by the NIH GDS governance committees as part of NIH’s effort to provide ongoing stewardship of data sharing activities subject to the NIH GDS Policy.

  • Protocol The attached Protocol shall be an integral part of this Agreement.

  • Protocols Each party hereby agrees that the inclusion of additional protocols may be required to make this Agreement specific. All such protocols shall be negotiated, determined and agreed upon by both parties hereto.

Time is Money Join Law Insider Premium to draft better contracts faster.