Service elements include the specifics of the services provided (and what is excluded if in doubt), the conditions of availability of services, standards as well as slots for each level. B service (e.g., prime time and non-prime time) may have different levels of service, responsibilities of each party, escalating procedures and compromise costs/services. The service received by the customer as a result of the service provided is at the heart of the service level agreement. Make sure the metrics reflect factors that are in the service provider`s control. To motivate good behavior, ALS metrics must reflect factors in the control of the outsourcer. A typical mistake is to penalize the service provider for delays caused by the customer`s lack of performance. If the client. B provides application code change specifications several weeks late, making it unfair and demotivating to keep the service provider on a pre-indicated delivery date. AlS bias by measuring client performance in interdependent actions is a good way to focus on expected results. Customers can create common metrics with multiple service providers that take into account the multi-supplier impact and impact the creditor may have on processes that are not considered to be in compliance with the contract.
Ideally, ALS should be aligned with the technological or commercial objectives of the commitment. The wrong direction can have a negative impact on the pricing of deals, the quality of the service delivery and the customer experience. These sanctions must be defined in the language of the service contract; Otherwise, they are not enforceable. In addition, the penalty for operating credits and licence renewal cannot be considered by some to be adequate compensation, with some questioning the value of receiving the ongoing services of a supplier that does not meet its quality level. On the contrary, the use of a combination of sanctions may be a better approach, while containing an incentive such as a cash bonus for satisfactory measures or beyond. Define carefully. A supplier can optimize ALS definitions to ensure they are met. For example, the Incident Response Time measure is designed to ensure that the provider corrects an incident within a minimum of minutes. However, some providers can complete ALS 100% by providing an automated response to an incident report. Customers should clearly define ALS so that they represent the intent of the level of service.
A Service Level Contract (SLA) is an obligation between a service provider and a customer. Specific aspects of the service – quality, availability, responsibilities – are agreed between the service provider and the service user.  The most common component of ALS is that services are provided to the client in accordance with the contract. For example, internet service providers and telecommunications companies will generally include service level agreements under the terms of their contracts with customers to define service levels of service level sold in plain language. In this case, ALS generally has a medium-time technical definition between errors (MTBF), average repair time or average recovery time (MTTR); Identifying the party responsible for reporting errors or paying royalties; Responsibility for different data rates throughput; Jitter; or similar measurable details. The main point is to create a new level for the grid, cloud or SOA middleware, capable of creating a trading mechanism between service providers and consumers.