QoS Terminology Sample Clauses

QoS Terminology. The ITU defines a service level agreement (SLA) as “a negotiated agreement between a customer and the service provider on levels of service characteristics and the associated set of metrics. The content of SLA varies depending on the service offering and includes the attributes required for the negotiated agreement” [3]. An SLA may be in form of a Figure 1. A sample GUI for real-time monitoring document containing names of the parties signing the contract. It should be composed of service level objectives, service monitoring components, and financial compensation components. Service level objectives encompass QoS parameters or class of the service provided, service availability and reliability, authentication issues, the SLA expiry date, and so on. Service monitoring specifies the way of measuring service quality and other parameters used to assess whether the service complies with the SLA. It may also include an agreement on form and frequency of delivering the report on service usage. The financial component may include billing options, penalties for breaking the contract, and so forth [3]. The notion of service level specification (SLS) was introduced to separate a technical part of the contract from SLA. It is defined as “a set of parameters and their values which together define the service offered to a traffic” [4]. It specifies a set of values of network parameters related to a particular service. The IP transport services are technically described by SLSs. A traffic conditioning agreement (TCA) is an agreement specifying packet classification rules and traffic profiles as a description of the temporal properties of a traffic stream, such as the rate and burst size. In order to force a customer’s traffic conformance to the profile particular metering, marking, discarding, and shaping rules are defined. The treatment of out- of-profile packets is also specified by a TCA. According to the IETF definition, “TCA encompasses all of the traffic conditioning rules explicitly specified within a SLA along with all of the rules implicit from the relevant service requirements and/or from a DiffServ domain’s service provisioning policy” [5]. The traffic conditioning specification (TCS) is a set of parameters with assigned values that unambiguously specify a set of classifier rules and a traffic profile. A TCS is a technical part of TCA. A TCS is also an integral element of an SLS [6]. Interrelations between SLA, SLS, TCA and TCS are shown in Fig. 1[7].
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Related to QoS Terminology

  • Terminology All personal pronouns used in this Agreement, whether used in the masculine, feminine, or neuter gender, shall include all other genders; and the singular shall include the plural, and vice versa. Titles of Articles and Sections are for convenience only and neither limit nor amplify the provisions of this Agreement itself.

  • Gender Neutral Wherever used herein, a pronoun in the masculine gender shall be considered as including the feminine gender unless the context clearly indicates otherwise.

  • Use of Masculine Pronoun Whenever a masculine pronoun is used in this Contract, it shall include the feminine gender unless the context clearly indicates otherwise.

  • Meaning of Words and Phrases Unless the context or the Contract Documents taken as a whole indicate to the contrary, words used in the Contract Documents that have usual and common meanings shall be given their usual and common meanings; words having technical or trade meanings shall be given their customary meaning in the subject business, trade, or profession. Materials or work described in words that, so applied, have a well-known technical or trade meaning shall be held to refer to such recognized meaning.

  • Feminine/Masculine Pronouns Wherever the feminine pronoun is used in this Agreement, it includes the masculine pronoun and vice versa where the context so requires.

  • Masculine or Feminine Gender Unless otherwise specifically stated, any provision in this Agreement which is expressed in terms of the masculine shall, in its application to a female employee, be read with the necessary changes to express the feminine, and vice versa.

  • Plural or Feminine Terms May Apply Whenever the singular or masculine is used in this Agreement, it shall be considered as if the plural or feminine has been used where the context of the party or parties hereto so requires.

  • Termination of Use or End of Season  At the conclusion of logging operations, ensure all conditions of these specifications have been met. Debris  Remove fallen timber, limbs, and stumps from the slopes, roadway, ditchlines, and culvert inlets. Do not undercut backslope No berms except as directed Keep clear of obstructions Add stable material or flume

  • Are There Distribution Rules That Apply After Death Special rules apply in the case of the divorce or death of a beneficiary of a Xxxxxxxxx Education Savings Account. In particular, any balances to the credit of a beneficiary must, within 30 days of death, be either: (i) rolled over to another beneficiary’s Xxxxxxxxx Education Savings Account according to the requirements of Section (4) (in which case the distribution will not be subject to tax) or (ii) distributed to a death beneficiary or the beneficiary’s estate (in which case the distribution will be subject to tax).

  • Gender Words used herein regardless of the number and gender specifically used, shall be deemed and construed to include any other number, singular or plural, and any other gender, masculine, feminine or neuter, as the context requires.

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