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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 N4b1z6Je9KBGzD3BJ7AmieA6yprDU7R/aO9JIvYXFbp25bim8SvjO2QQyzR6+YyB
 fepW70fVWtc8300xn0gEoA==

<SEC-DOCUMENT>0001204017-03-000001.txt : 20030827
<SEC-HEADER>0001204017-03-000001.hdr.sgml : 20030827
<ACCEPTANCE-DATETIME>20030827142340
ACCESSION NUMBER:		0001204017-03-000001
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030825
FILED AS OF DATE:		20030827

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			NECESSARY STEPHEN K
		CENTRAL INDEX KEY:			0001204017

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-13150
		FILM NUMBER:		03868227

	BUSINESS ADDRESS:	
		STREET 1:		CONCURRENT COMPUTER CORP.
		STREET 2:		4375 RIVER GREEN PARKWAY
		CITY:			DULUTH
		STATE:			GA
		ZIP:			30096

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CONCURRENT COMPUTER CORP/DE
		CENTRAL INDEX KEY:			0000749038
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPUTERS [3571]
		IRS NUMBER:				042735766
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	BUSINESS ADDRESS:	
		STREET 1:		4375 RIVER GREEN PARKWAY
		CITY:			DULUTH
		STATE:			GA
		ZIP:			30097
		BUSINESS PHONE:		6782584000

	MAIL ADDRESS:	
		STREET 1:		4375 RIVER GREEN PARKWAY
		CITY:			DULUTH
		STATE:			GA
		ZIP:			30097

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MASSACHUSETTS COMPUTER CORP
		DATE OF NAME CHANGE:	19881018
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType><periodOfReport>2003-08-25</periodOfReport>
    <issuer>
        <issuerCik>0000749038</issuerCik>
        <issuerName>CONCURRENT COMPUTER CORP/DE</issuerName>
        <issuerTradingSymbol>CCUR</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001204017</rptOwnerCik>
            <rptOwnerName>NECESSARY STEPHEN K</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>530 DARTINGTON WAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>ALPHARETTA</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>0</isDirector><isOfficer>1</isOfficer><isTenPercentOwner>0</isTenPercentOwner><isOther>0</isOther><officerTitle>President , XSTREME</officerTitle></reportingOwnerRelationship></reportingOwner><derivativeTable><derivativeTransaction><securityTitle><value>Incentive Stock Option (right to buy)</value></securityTitle><conversionOrExercisePrice><value>3.07</value></conversionOrExercisePrice><transactionDate><value>2003-08-25</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>A</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>2450</value></transactionShares><transactionPricePerShare><footnoteId id="F1"/></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><exerciseDate><value>2007-08-25</value></exerciseDate><expirationDate><value>2013-08-25</value></expirationDate><underlyingSecurity><underlyingSe
curityTitle><value>Common Stock</value></underlyingSecurityTitle><underlyingSecurityShares><value>2450</value></underlyingSecurityShares></underlyingSecurity><postTransactionAmounts><sharesOwnedFollowingTransaction><value>2450</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value/></natureOfOwnership></ownershipNature></derivativeTransaction><derivativeTransaction><securityTitle><value>Non-Qualified Stock Option (right to buy)</value></securityTitle><conversionOrExercisePrice><value>3.07</value></conversionOrExercisePrice><transactionDate><value>2003-08-25</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>A</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>7350</value></transactionShares><transactionPricePerShare><footnoteId id="F1"/></transactionPricePerSh
are><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><exerciseDate><value>2004-08-25</value></exerciseDate><expirationDate><value>2013-08-25</value></expirationDate><underlyingSecurity><underlyingSecurityTitle><value>Common Stock</value></underlyingSecurityTitle><underlyingSecurityShares><value>7350</value></underlyingSecurityShares></underlyingSecurity><postTransactionAmounts><sharesOwnedFollowingTransaction><value>7350</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value/></natureOfOwnership></ownershipNature></derivativeTransaction></derivativeTable><footnotes><footnote id="F1">NA-option grant</footnote></footnotes><remarks/><ownerSignature><signatureName>Suzanne Smith</signatureName><signatureDate>2003-08-26</signatureDate></ownerSignature></ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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