Exam 13: Internet and Distributed Application Services

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____________________ extends POP3 to permanently store and manage e-mail messages on the server, which enables users to access stored e-mail from any Internet host.

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Internet Message Access Protocol 4 (IMAP4)
Internet Message Access Protocol 4
IMAP4

​All objects in an LDAP schema have a(n) ____ attribute.

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B

The highest vendor lock-in risk occurs with ____ because the vendor controls all key components of the customer's information system.

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C

​In the 1990s, the term ____________________ was coined to describe this design philosophy, partly reflecting the growing dominance of client/server architecture.

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​Distributing parts of an information system across many computer systems and locations is called ____.

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​A ____ server maintains a registry of names and corresponding IP addresses for each node on the local network.

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​Software implementing the Transport, Internet, and Network Interface layers of the TCP/IP model is commonly called a(n) ____.

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​With ____________________, a customer is forced to continue using a vendor because of high cost or other difficulties in switching.

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​A web browser can pass parameters to a script on a Web server using the RPC protocol.

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​In static resource connections, the ____________________ acts as a router for resource access requests arriving from local and remote users and application programs.

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​____, a Microsoft specification for component interoperability, has its roots in older Microsoft specifications, including Object Linking and Embedding (OLE) and the Component Object Model (COM).

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​A ____ is a region of shared memory through which multiple processes executing on the same machine can exchange data.

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A(n) ____________________ is a unique combination of an IP address and a port number, separated by a colon.

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​____ are composed of software components distributed across many computer systems and geographic locations.

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Data- and graphics-intensive applications can use ordinary Internet connections as part of SaaS.

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The earliest e-mail protocol is ____________________, which defines how text messages are forwarded and routed between Internet hosts.

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​As OSs have evolved, they have incorporated fewer and fewer middleware functions.

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​____________________ are important in software development because complex programs and applications can be constructed from smaller previously developed parts.

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​An operating system's primary role is to manage hardware, software, and data resources.

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​Active Directory clients rely on a ____ to locate Active Directory servers.

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