Reallianz customers and partners accelerate projects and reduce risk by working with Reallianz Professional Services. Reallianz workforce consists of highly skilled and dedicated management consultants, Functional consultants, systems architects, and programmers. Our team provides extensive experience and expertise, and a solution delivery methodology that improves the success rate of solution initiatives. Reallianz consultants serve many of our customers, exposing us to many business issues, technical issues, and architectures. Our accumulated knowledge, tools and methodologies are part of what our team brings to your project.
Solution Definition and Architecture
Solution Development
Solution Rollout
Solution Extension
Solution Migration
Committed to delivering excellence
Reallianz Consulting helps clients improve technology planning, development and maintenance. Leveraging our experience in leading edge technologies and business operations, consultants can identify opportunities and drive business excellence. Reallianz Consulting helps CIOs shape and drive IT investments to create or revitalize new technology business capabilities while dealing with realities of funding. They help clients understand future technologies to help them turn technology solutions into business results.
Middleware is a general term for any programming that serves to "glue together" or mediate between two separate and usually already existing programs. A common application of middleware is to allow programs written for access to a particular database (such as SQL Base) to access other databases (such as Oracle, SQL Server, SAP) without the need for custom coding.
Middleware is commonly known as the "plumbing" of an information system as it routes data and information transparently between different back-end data sources and end-user applications. It allows disparate systems to be joined together in a common framework.
Connectivity allows applications to transparently communicate with other programs or processes, regardless of their location. The key element of connectivity is the network operating system (NOS). NOS provides services such as routing, distribution, messaging, file and print, and network management services. NOS rely on communication protocols to provide specific services. The protocols are divided into three groups: media, transport and client-server protocols. Media protocols determine the type of physical connections used on a network (some examples of media protocols are Ethernet, Token Ring, Fiber Distributed Data Interface (FDDI), coaxial and twisted-pair). A transport protocol provides the mechanism to move packets of data from client to server (some examples of transport protocols are Novell's IPX/SPX, Apple's AppleTalk, Transmission Control Protocol/ Internet Protocol (TCP/IP), Open Systems Interconnection (OSI) and Government Open Systems Interconnection Profile(GOSIP)). Once the physical connection has been established and transport protocols chosen, a client-server protocol is required before the user can access the network services. A client-server protocol dictates the manner in which clients request information and services from a server and also how the server replies to that request (some examples of client- server protocols are NetBIOS, RPC, Advanced Program-to-Program Communication (APPC), Named Pipes, Sockets, Transport Level Interface (TLI) and Sequenced Packet Exchange (SPX)).
We have expert group of consultants to architect, design and develop integration solutions. We have extertise to deal with network connectivity and protocols.
The will to do"