Search Results - bandwidth ((((selection algorithm) OR (evolution algorithm))) OR (encryption algorithm))*

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  1. 1
    Development of a novel component carrier selection algorithm in long term evolution-advanced (LTE-A) with carrier aggregation

    Development of a novel component carrier selection algorithm in long term evolution-advanced (LTE-A) with carrier aggregation by Al Katsha, Mhd Zaher, Mohd. Ramli, Huda Adibah

    Published 2017
    “…It was shown via simulation that the proposed algorithm can significantly improve the downlink LTE-Advanced performance as compared to the conventional CC selection algorithms.…”
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  2. 2
    An improved component carrier selection algorithm for downlink long term evolution advanced

    An improved component carrier selection algorithm for downlink long term evolution advanced by Mohd. Ramli, Huda Adibah, Mohd. Isa, Farah Nadia, Asnawi, Ani Liza

    Published 2014
    “…Given that there are multiple CCs available, an efficient CC selection algorithm is necessary in order to assign a CC to each LTE user. …”
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  3. 3
    Investigations of component carrier selection algorithms in long term evolution-advanced

    Investigations of component carrier selection algorithms in long term evolution-advanced by Mohd Ramli, Huda Adibah, Asnawi, Ani Liza, Mohd. Isa, Farah Nadia, Azman, Amelia Wong, Mansor, Mohamad Ismat Hafizi

    Published 2018
    “…Since the inter-band non-contiguous carrier aggregation is likely to be used due to the current frequency allocation, this paper provides a performance study of a number of CC selection algorithms for use in the inter-band non-contiguous downlink LTE-A. …”
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  4. 4
    A survey of component carrier selection algorithms for carrier aggregation in long term evolution-advanced

    A survey of component carrier selection algorithms for carrier aggregation in long term evolution-advanced by Mohd. Ramli, Huda Adibah, Asnawi, Ani Liza, Mohd. Isa, Farah Nadia, Azman, Amelia Wong

    Published 2017
    “…It can be concluded from the study that the CC selection algorithms for newly-arrived LTE users can benefit from the channel diversity and the load status whereas the carrier aggregation that does not allocate all of the available CCs to the newly arrived LTE-A users shown to be more efficient.…”
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  5. 5
    Mobility management for seamless handover in carrier aggregation heterogeneous networks deployment scenario of long term evolution-advanced

    Mobility management for seamless handover in carrier aggregation heterogeneous networks deployment scenario of long term evolution-advanced by Ahmed-Abdulazeez, Mariam Ovayioza

    Published 2018
    “…But issues related to non-optimal algorithm for selecting the appropriate Handover Control Parameters (HCPs) needs further attention. …”
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  6. 6
    Enhancing the QoS performance for mobile station over LTE and WiMAX networks / Mhd Nour Hindia

    Enhancing the QoS performance for mobile station over LTE and WiMAX networks / Mhd Nour Hindia by Hindia, Mhd Nour

    Published 2015
    “…Then, a multi criteria with two-threshold algorithm is proposed to prioritize the selection between the LTE and WiMAX as target technologies. …”
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  7. 7
    Enhanced chaotic image encryption algorithm based on Baker's map

    Enhanced chaotic image encryption algorithm based on Baker's map by Salleh, Mazleena, Ibrahim, Subariah, lsnin, Fauz

    Published 2003
    “…This paper discusses an alternative chaotic image encryption based on Baker’s map. This enhanced symmetric-key algorithm can support a variable-size image as opposed to the algorithm which is mainly based on Baker’s map that requires only square image for encryption. …”
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  8. 8
    Differential evolution optimization for constrained routing in Wireless Mesh Networks

    Differential evolution optimization for constrained routing in Wireless Mesh Networks by Sanni, Mistura Laide, Hassan Abdalla Hashim, Aisha, Hassan, Wan Haslina, Ahmed, Gharib Subhi Mahmoud, Anwar, Farhat, Zakaria, Omar

    Published 2014
    “…However, this problem is NP-complete, hence, this paper proposes fast convergent Differential Evolution metaheuristic algorithm with bandwidth and delay constraints for minimum routing cost. …”
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  9. 9
    New Lightweight Identity Based Encryption Algorithm for Mobile Device: Preliminary Study

    New Lightweight Identity Based Encryption Algorithm for Mobile Device: Preliminary Study by Norhidayah, Muhammad, Jasni, Mohamad Zain, Md Yazid, Mohd Saman

    Published 2012
    “…Therefore for this study we try to create a new lightweight algorithm for mobile device, we want to implement identity based encryption with new feature, suitable for mobile device specification. …”
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  10. 10
    A novel approach to signal encryption: improved version of conventional DSSS scheme

    A novel approach to signal encryption: improved version of conventional DSSS scheme by Mohd Abdur, Rashid, Saiful Bahri, Mohamed, A., Hiral, N., Sakibr

    Published 2011
    “…In most of the encryption scheme, some difficulties may arise such as complexity either in encryption or decryption, expansion in required bandwidth etc. …”
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  11. 11
    A Novel Approach to Signal Encryption: Improved Version of Conventional DSSS Scheme

    A Novel Approach to Signal Encryption: Improved Version of Conventional DSSS Scheme by -, Mohd Abdur Rashid, Mohamed, Saiful Bahri, -, A. Hiral, -, N. Sakibr

    Published 2011
    “…In most of the encryption scheme, some difficulties may arise such as complexity either in encryption or decryption, expansion in required bandwidth etc. …”
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  12. 12
    Speech coding techniques and algorithms

    Speech coding techniques and algorithms by A.Kassim, Liban, Khalifa, Othman Omran, Gunawan, Teddy Surya

    Published 2011
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  13. 13
    Packet scheduling algorithms for long term evolution

    Packet scheduling algorithms for long term evolution by Mohd. Ramli, Huda Adibah, Sandrasegaran, Kumbesan

    Published 2011
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  14. 14
    Performance of maximum-largest weighted delay first algorithm in long term evolution-advanced with carrier aggregation

    Performance of maximum-largest weighted delay first algorithm in long term evolution-advanced with carrier aggregation by Mohd. Ramli, Huda Adibah

    Published 2014
    “…Long Term Evolution-Advanced (LTE-A) that supports a wider transmission bandwidth is expected to meet this crucial demand. …”
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  15. 15
    A scheduling algorithm for bandwidth aggregation in heterogeneous wireless network

    A scheduling algorithm for bandwidth aggregation in heterogeneous wireless network by Masud, M.H., Abd Latif, Suhaimi, Anwar, Farhat, Alam, M. K.

    Published 2014
    “…This paper proposes a scheduling algorithm for RAT selection in HWN for bandwidth aggregation. …”
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  16. 16
    Dynamic transmit antenna shuffling scheme for hybrid multiple-input multiple-output in layered architecture

    Dynamic transmit antenna shuffling scheme for hybrid multiple-input multiple-output in layered architecture by Chong, Jin Hui

    Published 2010
    “…It is shown that the computational complexity of proposed FAST-QR detection algorithm is approximately 48 % lower than the conventional QR decomposition detection algorithm. …”
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  17. 17
    A Continuous Overlay Path Probing Algorithm For Overlay Networks

    A Continuous Overlay Path Probing Algorithm For Overlay Networks by Feily, Maryam

    Published 2013
    “…Such an in-band probing algorithm reduces measurement overhead on the selected overlay path. …”
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  18. 18
    Comparison between RSA hardware and software implementation for WSNs sexcurity schemes

    Comparison between RSA hardware and software implementation for WSNs sexcurity schemes by Md. Tap, Abu Osman, Manttoro, Teddy, Alkalbani, Abdullah Said

    Published 2010
    “…There are several security schemes implemented using hardware or software trying to solve the problem of security in WSN by taking into consideration the limitations of sensors (bandwidth and energy), the majority of them are symmetric key encryption schemes and some others are asymmetric encryption schemes is not recommended to be used because of high time complexity and consumption demand. …”
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  19. 19
    An implementation of open systems interconnection (OSI) transport layer P2P identification algorithm using Netflow and Netfilter as a P2P traffic firewall / Amir Herman Amiruddin

    An implementation of open systems interconnection (OSI) transport layer P2P identification algorithm using Netflow and Netfilter as a P2P traffic firewall / Amir Herman Amiruddin by Amiruddin, Amir Herman

    Published 2014
    “…The experiment showed that, for P2P identification ability, Netflow based algorithm detected 28.7% more than DPI. Further investigation clearly showed it was because DPI failed to detect encrypted P2P hosts compared to DPI. …”
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  20. 20
    Fair scheduling algorithm in LTE-advanced networks

    Fair scheduling algorithm in LTE-advanced networks by Al-Shibly, Mohammed Abuljawad M, Habaebi, Mohamed Hadi, Islam, Md Rafiqul, Chebil, Jalel, Zyoud, Alhareth, Alfaqawi, Mohammed I M

    Published 2015
    “…The Long Term Evolution Advanced (LTE-Advanced) transmission bandwidth can be expanded by Carrier Aggregation (CA), where CA technology expands effective bandwidth supported to User Equipment (UE) by utilizing of radio resources across multiple carriers. …”
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