Key Establishment Sample Clauses

Key Establishment. Xxxxx computes KE(gp, pB, sA) and Bob computes KE(gp, pA, sB).
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Key Establishment. For each 1 ≤ i, j ≤ k, Xxxxx computes zi,j = j(EBj/(Uj + [αi]Vj)), and then she calculates the hash h = H(z1,1, . . . , z1,k, z2,1, . . . , z2,k, . . . , xx,0, . . . , xx,x). Similarly, for each 1 ≤ i, j ≤ k, Xxx computes zij,j = j(EAi/(Ri + [βj]Si)), and calculates the xxxx xx = X(x0x ,0, . . . , x0x ,x, z2j ,0, . . . , x0x ,x, . . . , xxx ,0, . . . , xxx ,x). ≤ ≤
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Key Establishment. Xxxxx computes zi,j ← KE(gp, pBi, sAj) for every pair 1 ≤ i, j ≤ k, then computes
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Key Establishment. Key establishment may be broadly divided into key transport and key agreement. A key transport protocol or mechanism is a key establishment technique where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s). A key agreement protocol or mechanism is a key establishment technique in which a shared secret is derived by two (or more) parties as a function of information contributed by, or associated with, each of these, (ideally) such that no party can predetermine the resulting value. Thus in scenarios, where there is no central authority and the task of key generation cannot be assigned to a single (or few) participant(s)(as is most often the case in ad hoc networks), key agreement is a good alternative to key transport. But more often in a key agreement protocol, it is required that a participating member be assured that no other party aside from a specially identified party (or parties) may gain access to a particular secret key. Such a protocol is known as an authenticated key agreement protocol. It is worth noting here that the term authentication, in this context, means to have the knowledge of the identity of parties who may gain access to the key. To corroborate the fact that the same identities actually participated in the protocol, one has to rely on other mechanisms like entity authentication. Key agreement protocols can be designed using symmetric or asymmetric techniques. To further illustrate the above concepts present the two- party Xxxxxx-Xxxxxxx key agreement protocol.
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Key Establishment. At this stage, the participants C3 m = e(di, C1) ∗ e(Q, C1) ∗ e(H(IDj)−1, C2) 4 Security Analysis
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Related to Key Establishment

  • PERMANENT ESTABLISHMENT 1. For the purposes of this Agreement, the term "permanent establishment" means a fixed place of business through which the business of an enterprise is wholly or partly carried on.

  • Establishment On and after the Closing Date, the Indenture Trustee will maintain the Bank Accounts established by the Servicer under Section 4.1 of the Sale and Servicing Agreement.

  • Establishment of Service A. After receiving certification as a local exchange company from the appropriate regulatory agency, Reseller will provide the appropriate Company service center the necessary documentation to enable the Company to establish a master account for Reseller. Such documentation shall include the Application for Master Account, proof of authority to provide telecommunications services, an Operating Company Number ("OCN") assigned by the National Exchange Carriers Association ("NECA") and a tax exemption certificate, if applicable. When necessary deposit requirements are met, the Company will begin taking orders for the resale of service.

  • Establishment of Account (a) The Fund hereby appoints the Custodian as the custodian of all Securities and cash at any time delivered to the Custodian to be held under this Agreement. The Custodian hereby accepts such appointment and agrees to establish and maintain one or more accounts for each Series in which the Custodian will hold Securities and cash as provided herein. Such accounts (each, an “Account,” and collectively, the “Accounts”) shall be in the name of the Fund and Series, if any.

  • Establishment of Accounts The Escrow Agent hereby instructs the Depositary, and the Depositary agrees, to establish the separate deposit accounts listed on Schedule I hereto and to establish such additional separate deposit accounts as may be required in connection with the deposits contemplated by Section 2.4 hereof (each, an “Account” and collectively, the “Accounts”), each in the name of the Escrow Agent and all on the terms and conditions set forth in this Agreement.

  • Establishment of Qualified Settlement Fund 5.1 No later than five (5) business days after entry of the Preliminary Order, the Escrow Agent shall establish an escrow account. The Settling Parties agree that the escrow account is intended to be, and will be, an interest-bearing Qualified Settlement Fund within the meaning of Treas. Reg. § 1.468B-1. In addition, the Escrow Agent timely shall make such elections as necessary or advisable to carry out the provisions of this Paragraph 5.1, including the “relation-back election” (as defined in Treas. Reg. § 1.468B-1) back to the earliest permitted date. Such elections shall be made in compliance with the procedures and requirements contained in such regulations. It shall be the responsibility of the Escrow Agent to prepare and deliver, in a timely and proper manner, the necessary documentation for signature by all necessary parties, and thereafter to cause the appropriate filing to occur.

  • Establishment of Trust In the event of a Change in Control (other than a Change in Control approved by a majority of the directors on the Board who were directors immediately prior to such Change in Control) the Company shall, upon written request by Indemnitee, create a Trust for the benefit of the Indemnitee and from time to time upon written request of Indemnitee shall fund the Trust in an amount sufficient to satisfy any and all Expenses reasonably anticipated at the time of each such request to be incurred in connection with investigating, preparing for, participating in, and/or defending any Proceeding relating to an Indemnifiable Event. The amount or amounts to be deposited in the Trust pursuant to the foregoing funding obligation shall be determined by the Independent Counsel. The terms of the Trust shall provide that (i) the Trust shall not be revoked or the principal thereof invaded without the written consent of the Indemnitee, (ii) the Trustee shall advance, within ten business days of a request by the Indemnitee, any and all Expenses to the Indemnitee (and the Indemnitee hereby agrees to reimburse the Trust under the same circumstances for which the Indemnitee would be required to reimburse the Company under Section 2(c) of this Agreement), (iii) the Trust shall continue to be funded by the Company in accordance with the funding obligation set forth above, (iv) the Trustee shall promptly pay to the Indemnitee all amounts for which the Indemnitee shall be entitled to indemnification pursuant to this Agreement or otherwise, and (v) all unexpended funds in the Trust shall revert to the Company upon a final determination by the Independent Counsel or a court of competent jurisdiction, as the case may be, that the Indemnitee has been fully indemnified under the terms of this Agreement. The Trustee shall be chosen by the Indemnitee. Nothing in this Section 7 shall relieve the Company of any of its obligations under this Agreement. All income earned on the assets held in the Trust shall be reported as income by the Company for federal, state, local, and foreign tax purposes. The Company shall pay all costs of establishing and maintaining the Trust and shall indemnify the Trustee against any and all expenses (including attorneys’ fees), claims, liabilities, loss, and damages arising out of or relating to this Agreement or the establishment and maintenance of the Trust.

  • Establishment of Fund The Grantor and the Trustee hereby establish a trust fund (the Fund), for the benefit of the Agency. The Grantor and the Trustee intend that no third party have access to the Fund except as herein provided. The Fund is established initially as a standby to receive payments and shall not consist of any property. Payments made by the Grantor pursuant to the Agency’s instructions are transferred to the Trustee and referred to as the Fund, together with all earnings and profits thereon, less any payments or distributions made by the Trustee pursuant to this Agreement. The Fund shall be held by the Trustee, IN TRUST for the benefit of the Agency, as hereinafter provided. The Trustee shall not be responsible nor shall it undertake any responsibility for the amount or adequacy of, nor any duty to collect from the Grantor, any payments necessary to discharge any liabilities of the Grantor established by the Agency.

  • Establishment of Funds There are established with the Fiscal Agent the following funds and accounts:

  • Establishment of Committee The Province may, at its sole discretion, require the establishment of a committee to oversee the Agreement (the “Committee”).

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